We need to create Custom Settings records to map color names with their hex code and to display color attributes in the form of swatches instead of color names.

- Click on the gear icon at the top right corner and click on Setup.

- In setup, type “Custom Settings” in the quick-find box.

 

 - In Custom Settings, click on Manage action before the label “Color_Codes.” Once you      click on it, you’ll be redirected to the Custom Settings setup page. 

- To create a new record.

 

- Click on the New button.

 

-ck on the New