1. Theme Color Setup
Theme general Color Scheme, along with theme Fonts makes a significant impact on your website appearance. You can use the color and font settings to make your website acquire a unique look and correspond your company style, if this s a company website.
Color Scheme in most themes is managed in Theme Settings > General >General
Options available here may differ depending on your theme functionality and design, here is what they look like for Riviera theme:
Using Theme Color Option you can set any color for all of your links and elements via visual palette (color picker) or just pasting the color code (number) to the field using this symbol - "#".