Set color schemes in the theme editor
We’ve added color schemes to the theme editor. Color schemes are groups of colors that are applied throughout the theme, to be used at the theme, section, and block level. We’ve also added a visual preview that makes it easier to visualize and edit theme color changes before saving changes. You can create and save many color schemes, and connect to brand settings, making updating the look and feel of your online store quicker and easier.
Learn more about color schemes in the Shopify Help Center