Virtually every color in Empire is customizable, with clear self-explanatory names in the settings. Click on a swatch to edit the colors. A popup with a color selector will appear, which allows you to adjust and experiment with custom colors.
The checkered box on the left signifies "transparent," while the box to the left represents the color currently selected. You can also enter a specific color hex code in the bottom right corner. This is handy for matching colors across your store. For example, if you want to match your footer background to your buttons, you could copy the hex code from one over to the other.