TL;DR

You can add custom sticky note colors to a Board so everyone can use them. Either add one from an idea (create/select a sticky note → Change color → Add a color → pick a color → Add) or from Board settings (Board menu → Board settings → Sticky notes → Colors → Add a color → choose/adjust → Add → Save).

• Overview
• Add a Color From an Idea
• Add a Color From Board Settings
• What’s Next?

Overview

You can add custom colors to ideas on your Board to keep work visually organized. Once you add a color, everyone on the Board can use it.

Add a Color From an Idea

1. Open your Board.

2. In the toolbar, click Sticky note 1.

3. Choose a color for the sticky note.

4. Click on your Board to add the sticky note.
5. In the toolbar, click Change color 2.

6. In the idea panel, click Add a color 3.

7. Choose the color you want.
8. Click Add 4 to save it.

Your new color is now available for all participants on this Board.

Add a Color From Board Settings

1. Open your Board.
2. Click the caret icon next to your Board title 1.

3. From the drop-down, click Board settings 2.
4. Under Participants permissions, click Sticky notes 3.

5. In the menu that appears, click Colors 4.
6. In the color panel, click Add a color 5.
7. In the Add color panel, choose your color.
    

8. Click Add 6 to add the color to the sticky note color panel.

9. Click Save 7.

Your new color is now available for all participants on this Board.

What’s Next?

Idea on Board