The brand colors can be added to your brand so that you can access the palettes from the banner builder when designing the banners. 

1. From the brand settings view, click on Assets

2. This is where you can add color palettes. You may have multiple palettes with different color schemes. Simply add the colors you are using by clicking on the plus button and insert the HEX color code. 

Do not forget to save you setup/changes.

Did this answer your question?