If you want to edit the default color theme on your survey, such as to match your company’s design profile, you can easily do this.
Go to the Design panel on the right-hand side of the survey builder and select a pre-built color theme or edit an existing one.
The updated color palette will be immediately applied to all survey pages, including the welcome page, pages with questions, and, if you have active premium services, the thank you page as well.
Tip: It is also possible to add a background image in your survey.