Changing Primary and Background Colors in Untitled UI Components Library

A community member is looking to make global changes to the primary colors and background colors in the style guide on a site that uses the Untitled UI components library in Relume. They are having trouble finding where the color is coming from in order to change it, as the background primary swatches only show the class 'medium-padding'. Another community member suggests that the community member should select the parent div of the 'medium-padding' div to find where the styles are set, and that it's helpful to look at the navigator to see what else is going on.