Backend
To apply different colors to the footer go to Stores ➤ Configurations ➤ PrintXpand ➤ Custom Footer, you will land on the “Footer” section in the “Configurations” page.
Footer Social Icon Color: Pick the color for the social icons of the footer.
Footer Social Icon Hover Color: Pick the color for the social icons text when the mouse cursor hovers over it.
Footer Social Icon Background Color: Pick the color for the social Icon background.
After filling in all the information click on the “Save Config” button, to save it for your store.