diff --git a/example/lib/main.dart b/example/lib/main.dart
index e97a55d72..6745279aa 100644
--- a/example/lib/main.dart
+++ b/example/lib/main.dart
@@ -10,6 +10,7 @@ import 'package:example/settings_page.dart';
 import 'package:example/utils/endpoints_helper.dart';
 import 'package:example/widgets/connection_status_label.dart';
 import 'package:flutter/material.dart';
+import 'package:flutter/semantics.dart';
 import 'package:flutter_deriv_api/api/exceptions/exceptions.dart';
 import 'package:flutter_deriv_api/api/manually/ohlc_response_result.dart';
 import 'package:flutter_deriv_api/api/manually/tick.dart' as tick_api;
@@ -38,6 +39,8 @@ class MyHttpOverrides extends HttpOverrides {
 
 void main() {
   WidgetsFlutterBinding.ensureInitialized();
+  SemanticsBinding.instance.ensureSemantics();
+
   HttpOverrides.global = MyHttpOverrides();
   runApp(const MyApp());
 }
diff --git a/lib/src/deriv_chart/chart/custom_painters/chart_painter.dart b/lib/src/deriv_chart/chart/custom_painters/chart_painter.dart
index b2c282761..01456afb4 100644
--- a/lib/src/deriv_chart/chart/custom_painters/chart_painter.dart
+++ b/lib/src/deriv_chart/chart/custom_painters/chart_painter.dart
@@ -59,4 +59,11 @@ class ChartPainter extends CustomPainter {
 
   @override
   bool shouldRebuildSemantics(ChartPainter oldDelegate) => false;
+
+  @override
+  SemanticsBuilderCallback get semanticsBuilder {
+    return (Size size) {
+      return chartData.buildSemantics(size, epochToCanvasX, quoteToCanvasY);
+    };
+  }
 }
diff --git a/lib/src/deriv_chart/chart/data_visualization/annotations/barriers/accumulators_barriers/accumulators_closed_indicator_painter.dart b/lib/src/deriv_chart/chart/data_visualization/annotations/barriers/accumulators_barriers/accumulators_closed_indicator_painter.dart
index 43e820b0f..5f3626120 100644
--- a/lib/src/deriv_chart/chart/data_visualization/annotations/barriers/accumulators_barriers/accumulators_closed_indicator_painter.dart
+++ b/lib/src/deriv_chart/chart/data_visualization/annotations/barriers/accumulators_barriers/accumulators_closed_indicator_painter.dart
@@ -200,4 +200,12 @@ class AccumulatorsClosedIndicatorPainter
     // Draw exit tick position.
     paintDotWithGlow(canvas, exitTickPosition, color: color);
   }
+
+  @override
+  List<CustomPainterSemantics> buildSemantics(
+      {required Size size,
+      required EpochToX epochToX,
+      required QuoteToY quoteToY}) {
+    return <CustomPainterSemantics>[];
+  }
 }
diff --git a/lib/src/deriv_chart/chart/data_visualization/annotations/barriers/accumulators_barriers/accumulators_entry_spot_barrier_painter.dart b/lib/src/deriv_chart/chart/data_visualization/annotations/barriers/accumulators_barriers/accumulators_entry_spot_barrier_painter.dart
index 734eeb693..3107131ee 100644
--- a/lib/src/deriv_chart/chart/data_visualization/annotations/barriers/accumulators_barriers/accumulators_entry_spot_barrier_painter.dart
+++ b/lib/src/deriv_chart/chart/data_visualization/annotations/barriers/accumulators_barriers/accumulators_entry_spot_barrier_painter.dart
@@ -106,4 +106,12 @@ class AccumulatorsEntrySpotBarrierPainter<
       1,
     );
   }
+
+  @override
+  List<CustomPainterSemantics> buildSemantics(
+      {required ui.Size size,
+      required EpochToX epochToX,
+      required QuoteToY quoteToY}) {
+    return <CustomPainterSemantics>[];
+  }
 }
diff --git a/lib/src/deriv_chart/chart/data_visualization/annotations/barriers/accumulators_barriers/accumulators_indicator_painter.dart b/lib/src/deriv_chart/chart/data_visualization/annotations/barriers/accumulators_barriers/accumulators_indicator_painter.dart
index 3c05bda74..c5efa6705 100644
--- a/lib/src/deriv_chart/chart/data_visualization/annotations/barriers/accumulators_barriers/accumulators_indicator_painter.dart
+++ b/lib/src/deriv_chart/chart/data_visualization/annotations/barriers/accumulators_barriers/accumulators_indicator_painter.dart
@@ -521,4 +521,12 @@ class AccumulatorIndicatorPainter extends SeriesPainter<AccumulatorIndicator> {
           Offset(mainLineStartX, y), Offset(mainLineEndX, y), _paint);
     }
   }
+
+  @override
+  List<CustomPainterSemantics> buildSemantics(
+      {required ui.Size size,
+      required EpochToX epochToX,
+      required QuoteToY quoteToY}) {
+    return <CustomPainterSemantics>[];
+  }
 }
diff --git a/lib/src/deriv_chart/chart/data_visualization/annotations/barriers/accumulators_barriers/accumulators_recently_closed_indicator_painter.dart b/lib/src/deriv_chart/chart/data_visualization/annotations/barriers/accumulators_barriers/accumulators_recently_closed_indicator_painter.dart
index 3ca91d8e4..70ae277ed 100644
--- a/lib/src/deriv_chart/chart/data_visualization/annotations/barriers/accumulators_barriers/accumulators_recently_closed_indicator_painter.dart
+++ b/lib/src/deriv_chart/chart/data_visualization/annotations/barriers/accumulators_barriers/accumulators_recently_closed_indicator_painter.dart
@@ -248,4 +248,12 @@ class AccumulatorsRecentlyClosedIndicatorPainter
       );
     }
   }
+
+  @override
+  List<CustomPainterSemantics> buildSemantics(
+      {required Size size,
+      required EpochToX epochToX,
+      required QuoteToY quoteToY}) {
+    return <CustomPainterSemantics>[];
+  }
 }
diff --git a/lib/src/deriv_chart/chart/data_visualization/annotations/barriers/entry_tick_annotation.dart b/lib/src/deriv_chart/chart/data_visualization/annotations/barriers/entry_tick_annotation.dart
index d68ee3db6..0ea30e71c 100644
--- a/lib/src/deriv_chart/chart/data_visualization/annotations/barriers/entry_tick_annotation.dart
+++ b/lib/src/deriv_chart/chart/data_visualization/annotations/barriers/entry_tick_annotation.dart
@@ -8,6 +8,7 @@ import 'package:deriv_chart/src/deriv_chart/chart/data_visualization/models/barr
 import 'package:deriv_chart/src/deriv_chart/chart/helpers/paint_functions/paint_entry_exit_marker.dart';
 import 'package:deriv_chart/src/models/tick.dart';
 import 'package:deriv_chart/src/theme/painting_styles/entry_exit_marker_style.dart';
+import 'package:flutter/rendering.dart';
 
 import '../chart_annotation.dart';
 
@@ -57,4 +58,12 @@ class _EntryTickAnnotationPainter extends SeriesPainter<EntryTickAnnotation> {
     );
     paintEntryExitMarker(canvas, center, series.style as EntryExitMarkerStyle);
   }
+
+  @override
+  List<CustomPainterSemantics> buildSemantics(
+      {required Size size,
+      required EpochToX epochToX,
+      required QuoteToY quoteToY}) {
+    return <CustomPainterSemantics>[];
+  }
 }
diff --git a/lib/src/deriv_chart/chart/data_visualization/annotations/barriers/horizontal_barrier/horizontal_barrier_painter.dart b/lib/src/deriv_chart/chart/data_visualization/annotations/barriers/horizontal_barrier/horizontal_barrier_painter.dart
index 067408083..f780c6bd8 100644
--- a/lib/src/deriv_chart/chart/data_visualization/annotations/barriers/horizontal_barrier/horizontal_barrier_painter.dart
+++ b/lib/src/deriv_chart/chart/data_visualization/annotations/barriers/horizontal_barrier/horizontal_barrier_painter.dart
@@ -331,6 +331,15 @@ class HorizontalBarrierPainter<T extends HorizontalBarrier>
           ),
           arrowPaint..color = _paint.color.withOpacity(0.32));
   }
+
+  @override
+  List<CustomPainterSemantics> buildSemantics({
+    required Size size,
+    required EpochToX epochToX,
+    required QuoteToY quoteToY,
+  }) {
+    return <CustomPainterSemantics>[];
+  }
 }
 
 /// The painter for the [IconTickIndicator] which paints the icon on the
@@ -392,4 +401,13 @@ class IconBarrierPainter extends HorizontalBarrierPainter<IconTickIndicator> {
         _barrierPosition! - Offset(innerIconSize / 2, innerIconSize / 2),
       );
   }
+
+  @override
+  List<CustomPainterSemantics> buildSemantics({
+    required Size size,
+    required EpochToX epochToX,
+    required QuoteToY quoteToY,
+  }) {
+    return <CustomPainterSemantics>[];
+  }
 }
diff --git a/lib/src/deriv_chart/chart/data_visualization/annotations/barriers/vertical_barrier/vertical_barrier_painter.dart b/lib/src/deriv_chart/chart/data_visualization/annotations/barriers/vertical_barrier/vertical_barrier_painter.dart
index cf37b1383..fc28b9c36 100644
--- a/lib/src/deriv_chart/chart/data_visualization/annotations/barriers/vertical_barrier/vertical_barrier_painter.dart
+++ b/lib/src/deriv_chart/chart/data_visualization/annotations/barriers/vertical_barrier/vertical_barrier_painter.dart
@@ -6,6 +6,7 @@ import 'package:deriv_chart/src/deriv_chart/chart/data_visualization/models/barr
 import 'package:deriv_chart/src/deriv_chart/chart/helpers/paint_functions/paint_line.dart';
 import 'package:deriv_chart/src/theme/painting_styles/barrier_style.dart';
 import 'package:flutter/material.dart';
+import 'package:flutter/semantics.dart';
 
 import '../../../chart_data.dart';
 import 'vertical_barrier.dart';
@@ -15,73 +16,58 @@ class VerticalBarrierPainter extends SeriesPainter<VerticalBarrier> {
   /// Initializes [series].
   VerticalBarrierPainter(VerticalBarrier series) : super(series);
 
-  @override
-  void onPaint({
-    required Canvas canvas,
+  /// Calculates the animated epoch based on animation info
+  int _calculateAnimatedEpoch(AnimationInfo? animationInfo) {
+    if (series.previousObject == null || animationInfo == null) {
+      return series.epoch!;
+    }
+
+    final VerticalBarrierObject prevObject =
+        series.previousObject as VerticalBarrierObject;
+    return lerpDouble(prevObject.epoch.toDouble(), series.epoch!,
+            animationInfo.currentTickPercent)!
+        .toInt();
+  }
+
+  /// Calculates the Y position for the dot based on animation info
+  double? _calculateDotY(QuoteToY quoteToY, AnimationInfo? animationInfo) {
+    if (series.quote == null) return null;
+
+    if (series.previousObject == null || animationInfo == null) {
+      return quoteToY(series.quote!);
+    }
+
+    final VerticalBarrierObject prevObject =
+        series.previousObject as VerticalBarrierObject;
+    if (prevObject.quote == null) return null;
+
+    return quoteToY(lerpDouble(prevObject.quote, series.annotationObject.quote,
+        animationInfo.currentTickPercent)!);
+  }
+
+  /// Calculates line positioning data
+  ({double lineX, double lineStartY, double lineEndY}) _calculateLinePositions({
     required Size size,
     required EpochToX epochToX,
     required QuoteToY quoteToY,
-    required AnimationInfo animationInfo,
+    AnimationInfo? animationInfo,
   }) {
-    if (series.isOnRange) {
-      final VerticalBarrierStyle style =
-          series.style as VerticalBarrierStyle? ?? theme.verticalBarrierStyle;
-
-      final Paint paint = Paint()
-        ..color = style.color
-        ..strokeWidth = 1
-        ..style = PaintingStyle.stroke;
-
-      int? animatedEpoch;
-      double lineStartY = 0;
-      double? dotY;
-
-      if (series.previousObject == null) {
-        animatedEpoch = series.epoch;
-        if (series.quote != null) {
-          dotY = quoteToY(series.quote!);
-        }
-      } else {
-        final VerticalBarrierObject prevObject =
-            series.previousObject as VerticalBarrierObject;
-        animatedEpoch = lerpDouble(prevObject.epoch.toDouble(), series.epoch,
-                animationInfo.currentTickPercent)!
-            .toInt();
-
-        if (series.annotationObject.quote != null && prevObject.quote != null) {
-          dotY = quoteToY(lerpDouble(
-              prevObject.quote,
-              series.annotationObject.quote,
-              animationInfo.currentTickPercent)!);
-        }
-      }
-
-      final double lineX = epochToX(animatedEpoch!);
-      final double lineEndY = size.height - 20;
-
-      if (dotY != null && !series.longLine) {
-        lineStartY = dotY;
-      }
-
-      if (style.isDashed) {
-        paintVerticalDashedLine(
-            canvas, lineX, lineStartY, lineEndY, style.color, 1);
-      } else {
-        canvas.drawLine(
-            Offset(lineX, lineStartY), Offset(lineX, lineEndY), paint);
-      }
-
-      _paintLineLabel(canvas, lineX, lineEndY, style);
+    final int animatedEpoch = _calculateAnimatedEpoch(animationInfo);
+    final double lineX = epochToX(animatedEpoch);
+    final double lineEndY = size.height - 20;
+    double lineStartY = 0;
+
+    final double? dotY = _calculateDotY(quoteToY, animationInfo);
+    if (dotY != null && !series.longLine) {
+      lineStartY = dotY;
     }
+
+    return (lineX: lineX, lineStartY: lineStartY, lineEndY: lineEndY);
   }
 
-  void _paintLineLabel(
-    Canvas canvas,
-    double lineX,
-    double lineEndY,
-    VerticalBarrierStyle style,
-  ) {
-    final TextPainter titlePainter = TextPainter(
+  /// Creates and layouts the title TextPainter
+  TextPainter _createTitlePainter(VerticalBarrierStyle style) {
+    return TextPainter(
       text: TextSpan(
         text: series.title,
         style: style.textStyle.copyWith(color: style.color),
@@ -89,27 +75,154 @@ class VerticalBarrierPainter extends SeriesPainter<VerticalBarrier> {
       textAlign: TextAlign.center,
       textDirection: TextDirection.ltr,
     )..layout();
+  }
 
-    late double titleStartX;
-
-    switch (style.labelPosition) {
+  /// Calculates the X position for the title based on label position
+  double _calculateTitleStartX(
+    double lineX,
+    TextPainter titlePainter,
+    VerticalBarrierLabelPosition labelPosition,
+  ) {
+    switch (labelPosition) {
       case VerticalBarrierLabelPosition.auto:
-        titleStartX = lineX - titlePainter.width - 5;
-        if (titleStartX < 0) {
-          titleStartX = lineX + 5;
-        }
-        break;
+        final double leftPosition = lineX - titlePainter.width - 5;
+        return leftPosition < 0 ? lineX + 5 : leftPosition;
       case VerticalBarrierLabelPosition.right:
-        titleStartX = lineX + 5;
-        break;
+        return lineX + 5;
       case VerticalBarrierLabelPosition.left:
-        titleStartX = lineX - titlePainter.width - 5;
-        break;
+        return lineX - titlePainter.width - 5;
     }
+  }
+
+  @override
+  void onPaint({
+    required Canvas canvas,
+    required Size size,
+    required EpochToX epochToX,
+    required QuoteToY quoteToY,
+    required AnimationInfo animationInfo,
+  }) {
+    if (!series.isOnRange) return;
+
+    final VerticalBarrierStyle style =
+        series.style as VerticalBarrierStyle? ?? theme.verticalBarrierStyle;
+
+    final Paint paint = Paint()
+      ..color = style.color
+      ..strokeWidth = 1
+      ..style = PaintingStyle.stroke;
+
+    final linePositions = _calculateLinePositions(
+      size: size,
+      epochToX: epochToX,
+      quoteToY: quoteToY,
+      animationInfo: animationInfo,
+    );
+
+    if (style.isDashed) {
+      paintVerticalDashedLine(
+        canvas,
+        linePositions.lineX,
+        linePositions.lineStartY,
+        linePositions.lineEndY,
+        style.color,
+        1,
+      );
+    } else {
+      canvas.drawLine(
+        Offset(linePositions.lineX, linePositions.lineStartY),
+        Offset(linePositions.lineX, linePositions.lineEndY),
+        paint,
+      );
+    }
+
+    _paintLineLabel(canvas, linePositions.lineX, linePositions.lineEndY, style);
+  }
+
+  void _paintLineLabel(
+    Canvas canvas,
+    double lineX,
+    double lineEndY,
+    VerticalBarrierStyle style,
+  ) {
+    if (series.title == null || series.title!.isEmpty) return;
+
+    final TextPainter titlePainter = _createTitlePainter(style);
+    final double titleStartX = _calculateTitleStartX(
+      lineX,
+      titlePainter,
+      style.labelPosition,
+    );
 
     titlePainter.paint(
       canvas,
       Offset(titleStartX, lineEndY - titlePainter.height),
     );
   }
+
+  @override
+  List<CustomPainterSemantics> buildSemantics({
+    required Size size,
+    required EpochToX epochToX,
+    required QuoteToY quoteToY,
+  }) {
+    if (!series.isOnRange) {
+      return <CustomPainterSemantics>[];
+    }
+
+    final VerticalBarrierStyle style =
+        series.style as VerticalBarrierStyle? ?? theme.verticalBarrierStyle;
+
+    final linePositions = _calculateLinePositions(
+      size: size,
+      epochToX: epochToX,
+      quoteToY: quoteToY,
+      animationInfo: null, // No animation for semantics
+    );
+
+    final String semanticsLabel =
+        series.title != null && series.title!.isNotEmpty
+            ? '${series.title} vertical barrier'
+            : 'vertical barrier';
+
+    final List<CustomPainterSemantics> semantics = <CustomPainterSemantics>[
+      CustomPainterSemantics(
+        rect: Rect.fromPoints(
+          Offset(linePositions.lineX - 5, linePositions.lineStartY),
+          Offset(linePositions.lineX + 5, linePositions.lineEndY),
+        ),
+        properties: SemanticsProperties(
+          label: semanticsLabel,
+          textDirection: TextDirection.ltr,
+        ),
+      ),
+    ];
+
+    // Add semantics for the label if it exists
+    if (series.title != null && series.title!.isNotEmpty) {
+      final TextPainter titlePainter = _createTitlePainter(style);
+      final double titleStartX = _calculateTitleStartX(
+        linePositions.lineX,
+        titlePainter,
+        style.labelPosition,
+      );
+
+      semantics.add(
+        CustomPainterSemantics(
+          rect: Rect.fromLTWH(
+            titleStartX,
+            linePositions.lineEndY - titlePainter.height,
+            titlePainter.width,
+            titlePainter.height,
+          ),
+          properties: SemanticsProperties(
+            label: '${series.title} label',
+            textDirection: TextDirection.ltr,
+          ),
+        ),
+      );
+    }
+
+    return semantics;
+  }
 }
diff --git a/lib/src/deriv_chart/chart/data_visualization/chart_data.dart b/lib/src/deriv_chart/chart/data_visualization/chart_data.dart
index 5c4f67169..29f4228ce 100644
--- a/lib/src/deriv_chart/chart/data_visualization/chart_data.dart
+++ b/lib/src/deriv_chart/chart/data_visualization/chart_data.dart
@@ -97,6 +97,19 @@ abstract class ChartData {
     ChartTheme theme,
     ChartScaleModel chartScaleModel,
   );
+
+  /// Provides semantic information for accessibility.
+  ///
+  /// This method should return a list of [CustomPainterSemantics] objects that
+  /// contain semantic information for this chart data.
+  ///
+  /// The returned list will be used to create semantic nodes in the semantic tree,
+  /// making the chart accessible to screen readers and other accessibility tools.
+  List<CustomPainterSemantics> buildSemantics(
+    Size size,
+    EpochToX epochToX,
+    QuoteToY quoteToY,
+  );
 }
 
 /// An extension on Iterable with [ChartData] elements.
diff --git a/lib/src/deriv_chart/chart/data_visualization/chart_series/data_painters/bar_painter.dart b/lib/src/deriv_chart/chart/data_visualization/chart_series/data_painters/bar_painter.dart
index 0bc2cf8ff..b7ed948ae 100644
--- a/lib/src/deriv_chart/chart/data_visualization/chart_series/data_painters/bar_painter.dart
+++ b/lib/src/deriv_chart/chart/data_visualization/chart_series/data_painters/bar_painter.dart
@@ -147,4 +147,12 @@ class BarPainter extends DataPainter<DataSeries<Tick>> {
     _negativeBarPaint = Paint()..color = style.negativeColor;
     return isPositiveColor ? _positiveBarPaint : _negativeBarPaint;
   }
+
+  @override
+  List<CustomPainterSemantics> buildSemantics(
+      {required ui.Size size,
+      required EpochToX epochToX,
+      required QuoteToY quoteToY}) {
+    return <CustomPainterSemantics>[];
+  }
 }
diff --git a/lib/src/deriv_chart/chart/data_visualization/chart_series/data_painters/scatter_painter.dart b/lib/src/deriv_chart/chart/data_visualization/chart_series/data_painters/scatter_painter.dart
index ef52f1f29..c414a7489 100644
--- a/lib/src/deriv_chart/chart/data_visualization/chart_series/data_painters/scatter_painter.dart
+++ b/lib/src/deriv_chart/chart/data_visualization/chart_series/data_painters/scatter_painter.dart
@@ -43,4 +43,12 @@ class ScatterPainter extends DataPainter<DataSeries<Tick>> {
       }
     }
   }
+
+  @override
+  List<CustomPainterSemantics> buildSemantics(
+      {required Size size,
+      required EpochToX epochToX,
+      required QuoteToY quoteToY}) {
+    return <CustomPainterSemantics>[];
+  }
 }
diff --git a/lib/src/deriv_chart/chart/data_visualization/chart_series/indicators_series/fractals_series/arrow_painter.dart b/lib/src/deriv_chart/chart/data_visualization/chart_series/indicators_series/fractals_series/arrow_painter.dart
index 732c56cd5..833f2bbc4 100644
--- a/lib/src/deriv_chart/chart/data_visualization/chart_series/indicators_series/fractals_series/arrow_painter.dart
+++ b/lib/src/deriv_chart/chart/data_visualization/chart_series/indicators_series/fractals_series/arrow_painter.dart
@@ -91,4 +91,12 @@ class ArrowPainter extends DataPainter<DataSeries<Tick>> {
         ),
         arrowPaint);
   }
+
+  @override
+  List<CustomPainterSemantics> buildSemantics(
+      {required Size size,
+      required EpochToX epochToX,
+      required QuoteToY quoteToY}) {
+    return <CustomPainterSemantics>[];
+  }
 }
diff --git a/lib/src/deriv_chart/chart/data_visualization/chart_series/indicators_series/sample_multi_painter.dart b/lib/src/deriv_chart/chart/data_visualization/chart_series/indicators_series/sample_multi_painter.dart
index ed51825a0..548134597 100644
--- a/lib/src/deriv_chart/chart/data_visualization/chart_series/indicators_series/sample_multi_painter.dart
+++ b/lib/src/deriv_chart/chart/data_visualization/chart_series/indicators_series/sample_multi_painter.dart
@@ -45,4 +45,12 @@ class SampleMultiPainter extends SeriesPainter<SampleMultiSeries> {
             ..style = PaintingStyle.stroke);
     }
   }
+
+  @override
+  List<CustomPainterSemantics> buildSemantics(
+      {required Size size,
+      required EpochToX epochToX,
+      required QuoteToY quoteToY}) {
+    return <CustomPainterSemantics>[];
+  }
 }
diff --git a/lib/src/deriv_chart/chart/data_visualization/chart_series/line_series/channel_fill_painter.dart b/lib/src/deriv_chart/chart/data_visualization/chart_series/line_series/channel_fill_painter.dart
index 1cbb02e57..2743ee3b3 100644
--- a/lib/src/deriv_chart/chart/data_visualization/chart_series/line_series/channel_fill_painter.dart
+++ b/lib/src/deriv_chart/chart/data_visualization/chart_series/line_series/channel_fill_painter.dart
@@ -170,4 +170,12 @@ class ChannelFillPainter extends DataPainter<DataSeries<Tick>> {
 
     return;
   }
+
+  @override
+  List<CustomPainterSemantics> buildSemantics(
+      {required ui.Size size,
+      required EpochToX epochToX,
+      required QuoteToY quoteToY}) {
+    return <CustomPainterSemantics>[];
+  }
 }
diff --git a/lib/src/deriv_chart/chart/data_visualization/chart_series/line_series/line_painter.dart b/lib/src/deriv_chart/chart/data_visualization/chart_series/line_series/line_painter.dart
index dde1525cc..121a88c95 100644
--- a/lib/src/deriv_chart/chart/data_visualization/chart_series/line_series/line_painter.dart
+++ b/lib/src/deriv_chart/chart/data_visualization/chart_series/line_series/line_painter.dart
@@ -157,6 +157,14 @@ class LinePainter extends DataPainter<DataSeries<Tick>> {
 
     return lastVisibleTickPosition;
   }
+
+  @override
+  List<CustomPainterSemantics> buildSemantics(
+      {required ui.Size size,
+      required EpochToX epochToX,
+      required QuoteToY quoteToY}) {
+    return <CustomPainterSemantics>[];
+  }
 }
 
 /// Returns the area paint of the given [Path].
diff --git a/lib/src/deriv_chart/chart/data_visualization/chart_series/ohlc_series/candle/candle_painter.dart b/lib/src/deriv_chart/chart/data_visualization/chart_series/ohlc_series/candle/candle_painter.dart
index 159c7e1e7..c9456740e 100644
--- a/lib/src/deriv_chart/chart/data_visualization/chart_series/ohlc_series/candle/candle_painter.dart
+++ b/lib/src/deriv_chart/chart/data_visualization/chart_series/ohlc_series/candle/candle_painter.dart
@@ -1,3 +1,4 @@
+import 'package:deriv_chart/src/deriv_chart/chart/data_visualization/chart_data.dart';
 import 'package:deriv_chart/src/models/candle.dart';
 import 'package:deriv_chart/src/theme/painting_styles/candle_style.dart';
 import 'package:flutter/material.dart';
@@ -72,4 +73,12 @@ class CandlePainter extends OhlcPainter {
       );
     }
   }
+
+  @override
+  List<CustomPainterSemantics> buildSemantics(
+      {required Size size,
+      required EpochToX epochToX,
+      required QuoteToY quoteToY}) {
+    return <CustomPainterSemantics>[];
+  }
 }
diff --git a/lib/src/deriv_chart/chart/data_visualization/chart_series/ohlc_series/hollow_candle/hollow_candle_painter.dart b/lib/src/deriv_chart/chart/data_visualization/chart_series/ohlc_series/hollow_candle/hollow_candle_painter.dart
index c14f691ed..7cbce5236 100644
--- a/lib/src/deriv_chart/chart/data_visualization/chart_series/ohlc_series/hollow_candle/hollow_candle_painter.dart
+++ b/lib/src/deriv_chart/chart/data_visualization/chart_series/ohlc_series/hollow_candle/hollow_candle_painter.dart
@@ -1,3 +1,4 @@
+import 'package:deriv_chart/src/deriv_chart/chart/data_visualization/chart_data.dart';
 import 'package:deriv_chart/src/models/candle.dart';
 import 'package:deriv_chart/src/theme/painting_styles/candle_style.dart';
 import 'package:flutter/material.dart';
@@ -108,4 +109,12 @@ class HollowCandlePainter extends OhlcPainter {
         ..strokeWidth = 1.2,
     );
   }
+
+  @override
+  List<CustomPainterSemantics> buildSemantics(
+      {required Size size,
+      required EpochToX epochToX,
+      required QuoteToY quoteToY}) {
+    return <CustomPainterSemantics>[];
+  }
 }
diff --git a/lib/src/deriv_chart/chart/data_visualization/chart_series/ohlc_series/ohlc_candle/ohlc_candle_painter.dart b/lib/src/deriv_chart/chart/data_visualization/chart_series/ohlc_series/ohlc_candle/ohlc_candle_painter.dart
index 7f84e2aa7..97356a02f 100644
--- a/lib/src/deriv_chart/chart/data_visualization/chart_series/ohlc_series/ohlc_candle/ohlc_candle_painter.dart
+++ b/lib/src/deriv_chart/chart/data_visualization/chart_series/ohlc_series/ohlc_candle/ohlc_candle_painter.dart
@@ -1,3 +1,4 @@
+import 'package:deriv_chart/src/deriv_chart/chart/data_visualization/chart_data.dart';
 import 'package:deriv_chart/src/models/candle.dart';
 import 'package:deriv_chart/src/theme/painting_styles/candle_style.dart';
 import 'package:flutter/material.dart';
@@ -76,4 +77,12 @@ class OhlcCandlePainter extends OhlcPainter {
           ..strokeWidth = 1.2,
       );
   }
+
+  @override
+  List<CustomPainterSemantics> buildSemantics(
+      {required Size size,
+      required EpochToX epochToX,
+      required QuoteToY quoteToY}) {
+    return <CustomPainterSemantics>[];
+  }
 }
diff --git a/lib/src/deriv_chart/chart/data_visualization/chart_series/series.dart b/lib/src/deriv_chart/chart/data_visualization/chart_series/series.dart
index f71a22877..3dfe86c50 100644
--- a/lib/src/deriv_chart/chart/data_visualization/chart_series/series.dart
+++ b/lib/src/deriv_chart/chart/data_visualization/chart_series/series.dart
@@ -87,4 +87,17 @@ abstract class Series implements ChartData {
         theme: theme,
         chartScaleModel: chartScaleModel,
       );
+
+  @override
+  List<CustomPainterSemantics> buildSemantics(
+    Size size,
+    EpochToX epochToX,
+    QuoteToY quoteToY,
+  ) =>
+      seriesPainter?.buildSemantics(
+        size: size,
+        epochToX: epochToX,
+        quoteToY: quoteToY,
+      ) ??
+      <CustomPainterSemantics>[];
 }
diff --git a/lib/src/deriv_chart/chart/data_visualization/chart_series/series_painter.dart b/lib/src/deriv_chart/chart/data_visualization/chart_series/series_painter.dart
index 7f59732a8..857b42ac2 100644
--- a/lib/src/deriv_chart/chart/data_visualization/chart_series/series_painter.dart
+++ b/lib/src/deriv_chart/chart/data_visualization/chart_series/series_painter.dart
@@ -59,4 +59,14 @@ abstract class SeriesPainter<S extends Series> {
     required QuoteToY quoteToY,
     required AnimationInfo animationInfo,
   });
+
+  /// Builds semantics for this [SeriesPainter]'s data.
+  ///
+  /// Override this method to provide custom semantics for a series.
+  /// By default, returns an empty list.
+  List<CustomPainterSemantics> buildSemantics({
+    required Size size,
+    required EpochToX epochToX,
+    required QuoteToY quoteToY,
+  });
 }
diff --git a/lib/src/deriv_chart/chart/data_visualization/markers/marker_group_painter.dart b/lib/src/deriv_chart/chart/data_visualization/markers/marker_group_painter.dart
index d0e6e89eb..c85a863c8 100644
--- a/lib/src/deriv_chart/chart/data_visualization/markers/marker_group_painter.dart
+++ b/lib/src/deriv_chart/chart/data_visualization/markers/marker_group_painter.dart
@@ -86,4 +86,12 @@ class MarkerGroupPainter extends SeriesPainter<MarkerGroupSeries> {
       );
     }
   }
+
+  @override
+  List<CustomPainterSemantics> buildSemantics(
+      {required Size size,
+      required EpochToX epochToX,
+      required QuoteToY quoteToY}) {
+    return <CustomPainterSemantics>[];
+  }
 }
diff --git a/lib/src/deriv_chart/chart/data_visualization/markers/marker_painter.dart b/lib/src/deriv_chart/chart/data_visualization/markers/marker_painter.dart
index b7c31f5e4..7c000c99b 100644
--- a/lib/src/deriv_chart/chart/data_visualization/markers/marker_painter.dart
+++ b/lib/src/deriv_chart/chart/data_visualization/markers/marker_painter.dart
@@ -70,4 +70,13 @@ class MarkerPainter extends SeriesPainter<MarkerSeries> {
       );
     }
   }
+
+  @override
+  List<CustomPainterSemantics> buildSemantics({
+    required Size size,
+    required EpochToX epochToX,
+    required QuoteToY quoteToY,
+  }) {
+    return <CustomPainterSemantics>[];
+  }
 }