diff --git a/.eslintrc.cjs b/.eslintrc.cjs
index a1b7a1cb..76ed77ab 100644
--- a/.eslintrc.cjs
+++ b/.eslintrc.cjs
@@ -26,7 +26,12 @@ module.exports = {
   },
   plugins: ['@typescript-eslint', 'react-hooks', 'react', 'prettier'],
   rules: {
-    'prettier/prettier': 'error',
+    'prettier/prettier': [
+      'error',
+      {
+        endOfLine: 'auto',
+      },
+    ],
     'react-hooks/rules-of-hooks': 'error',
     'react-hooks/exhaustive-deps': [
       'warn',
diff --git a/src/App.tsx b/src/App.tsx
index b6c93b6f..6d1119e2 100644
--- a/src/App.tsx
+++ b/src/App.tsx
@@ -1,18 +1,9 @@
-import Input from '@components/atoms/Input';
-import { useState } from 'react';
+import MyForm from '@components/form/FormGroup';
 
 function App() {
-  const [text, setTest] = useState('');
-
   return (
     <>
-      <Input
-        className=""
-        name="name"
-        value={text}
-        placeholder="test"
-        onChange={(e) => setTest(e.target.value)}
-      />
+      <MyForm />
     </>
   );
 }
diff --git a/src/assets/icons/check.svg b/src/assets/icons/check.svg
new file mode 100644
index 00000000..ff30aad4
--- /dev/null
+++ b/src/assets/icons/check.svg
@@ -0,0 +1 @@
+<svg xmlns="http://www.w3.org/2000/svg"  width="128" height="128" version="1.0" viewBox="0 0 96 96"><path fill="#2273ed" d="M58.3 44.2 36 66.5 27.5 58 19 49.5l-2.7 2.8-2.8 2.7 11.3 11.3L36 77.5l25.2-25.2 25.2-25.2-2.4-2.6c-1.3-1.4-2.6-2.5-2.9-2.5-.3 0-10.6 10-22.8 22.2z"/></svg>
\ No newline at end of file
diff --git a/src/components/atoms/Input.tsx b/src/components/atoms/Input.tsx
index acd7d525..6c26271b 100644
--- a/src/components/atoms/Input.tsx
+++ b/src/components/atoms/Input.tsx
@@ -1,19 +1,37 @@
-import { ChangeEvent, HTMLAttributes } from 'react';
+import { ChangeEventHandler, HTMLAttributes } from 'react';
 import { formatClassName } from '../../utils/classNames';
+import checkIcon from '../../assets/icons/check.svg';
+import { UseFormRegisterReturn } from 'react-hook-form';
 
 interface InputProps extends HTMLAttributes<HTMLInputElement> {
-  name: string;
+  id: string;
   placeholder?: string;
   type?: string;
+  register: UseFormRegisterReturn;
+  onChange?: ChangeEventHandler<HTMLInputElement>;
   value?: string;
-  onChange?: (e: ChangeEvent<HTMLInputElement>) => void;
-  className?: string;
 }
 
-const Input = ({ className, ...props }: InputProps) => {
-  const inputClass = formatClassName(className);
+const Input = ({ register, 'aria-invalid': isInvalid, ...props }: InputProps) => {
+  const hasValue = props.value && props.value.length > 0;
+  const isValid = isInvalid === 'false' && hasValue;
+  const inputClass = formatClassName(hasValue && !isValid && 'error');
 
-  return <input className={inputClass} {...props} autoComplete="off" />;
+  console.log(isInvalid, props.value);
+  console.log(register.name);
+
+  return (
+    <div className="input-wrapper">
+      <input
+        className={inputClass}
+        {...props}
+        aria-invalid={isInvalid}
+        {...register}
+        autoComplete="off"
+      />
+      {isValid && <img src={checkIcon} alt="check icon" />}
+    </div>
+  );
 };
 
 export default Input;
diff --git a/src/components/atoms/Label.tsx b/src/components/atoms/Label.tsx
new file mode 100644
index 00000000..d8411422
--- /dev/null
+++ b/src/components/atoms/Label.tsx
@@ -0,0 +1,10 @@
+interface LabelProps {
+  name: string;
+  text: string;
+}
+
+const Label = ({ name, text }: LabelProps) => {
+  return <label htmlFor={name}>{text}</label>;
+};
+
+export default Label;
diff --git a/src/components/form/FormGroup.tsx b/src/components/form/FormGroup.tsx
new file mode 100644
index 00000000..c15622b5
--- /dev/null
+++ b/src/components/form/FormGroup.tsx
@@ -0,0 +1,55 @@
+import Input from '@components/atoms/Input';
+import Label from '@components/atoms/Label';
+import { USERNAME_PATTERN } from '../../constants/constants';
+import { useForm } from 'react-hook-form';
+
+interface FormValues {
+  name: string;
+  email: string;
+}
+
+const FormGroup = () => {
+  const {
+    register,
+    handleSubmit,
+    watch,
+    formState: { errors },
+  } = useForm<FormValues>({ mode: 'onChange', defaultValues: { name: '', email: '' } });
+
+  const onSubmit = (data: FormValues) => {
+    console.log(data);
+  };
+
+  return (
+    <form onSubmit={handleSubmit(onSubmit)}>
+      <div className="form-group">
+        <Label name="name" text="이름" />
+        <Input
+          id="name"
+          value={watch('name', '')}
+          aria-invalid={errors.name ? 'true' : 'false'}
+          placeholder="홍길동"
+          register={register('name', {
+            required: true,
+            minLength: {
+              value: 10,
+              message: '10자 이상 입력해주세요.',
+            },
+            maxLength: {
+              value: 20,
+              message: '20자 이하로 입력해주세요.',
+            },
+            pattern: {
+              value: USERNAME_PATTERN,
+              message: '유효하지 않은 이름입니다.',
+            },
+          })}
+        />
+        {errors.name && <span>{errors.name.message}</span>}
+      </div>
+      <input type="submit" value="submit" />
+    </form>
+  );
+};
+
+export default FormGroup;
diff --git a/src/constants/constants.ts b/src/constants/constants.ts
new file mode 100644
index 00000000..9da7fec1
--- /dev/null
+++ b/src/constants/constants.ts
@@ -0,0 +1,8 @@
+export const USERNAME_PATTERN = /^(?!.*[ㄱ-ㅎㅏ-ㅣ])[a-z0-9ㄱ-힇]+$/;
+export const PASSWORD_PATTERN =
+  /^(?=(?:[^a-zA-Z]*[a-zA-Z]))(?=(?:\D*\d))(?=(?:[a-zA-Z0-9]*[~!-_@#]))[a-zA-Z0-9~!-_]+$/;
+
+export const PATTERNS = {
+  username: USERNAME_PATTERN,
+  password: PASSWORD_PATTERN,
+};
diff --git a/src/styles/abstracts/_variables.scss b/src/styles/abstracts/_variables.scss
index e69de29b..085a6e0e 100644
--- a/src/styles/abstracts/_variables.scss
+++ b/src/styles/abstracts/_variables.scss
@@ -0,0 +1,6 @@
+$light-gray: #f2f2f2;
+$blue: #2273ed;
+$red-400: #fc4c70;
+$white: #ffffff;
+$black: #333333;
+$gray: #7f7f7f;
diff --git a/src/styles/base/_base.scss b/src/styles/base/_base.scss
index 18c2b8ae..e99cdb68 100644
--- a/src/styles/base/_base.scss
+++ b/src/styles/base/_base.scss
@@ -1,17 +1,50 @@
-input {
-  font-size: 14px;
-  font-family: 'spoqa Han Sans Neo', 'sans-serif';
+.form-group {
+  display: grid;
+  gap: 8px;
+
+  span {
+    font-size: 12px;
+    color: $red-400;
+  }
+}
+
+.input-wrapper {
+  position: relative;
+
+  img {
+    position: absolute;
+    top: 50%;
+    right: 0;
+    transform: translateY(-50%);
+    width: 20px;
+    height: 20px;
+  }
+
+  input {
+    font-size: 14px;
+    font-family: 'spoqa Han Sans Neo', 'sans-serif';
+    color: $black;
+
+    width: 100%;
+    height: 28px;
 
-  width: 100%;
-  height: 40px;
+    outline: none;
+    border: none;
+    border-bottom: 1px solid $light-gray;
 
-  outline: none;
-  border: none;
-  border-bottom: 1px solid #f2f2f2;
+    transition: border-bottom 0.2s ease-in-out;
 
-  transition: border-bottom 0.2s ease-in-out;
+    &:focus-within {
+      border-bottom: 1px solid $blue;
+    }
 
-  &:focus-within {
-    border-bottom: 1px solid #fd8da4;
+    &.error {
+      border-bottom: 1px solid $red-400;
+    }
   }
 }
+
+label {
+  font-size: 14px;
+  color: $gray;
+}