Feature - Different colours for Columns

[thieryl]

Hello,
Am totally new to this, and I love the kanban plugin.
Don't if it has been asked or even done,
Can we get different colours for the Kanban Columns (like the image below?

Mine looks like this.

[aballeras01]

@thieryl
How did you get your tags colored and what plugin did you use for the right-side bar. Thank you.