The app gives you full control over the colors. Simply open the colors.xml file and you are able to edit the name of the color on the left, and on the right, is the color code.

<?xml version="1.0" encoding="utf-8"?>
<resources>
    <color name="colorPrimary">#FFFFFF</color>
    <color name="colorPrimaryDark">#CCCCCC</color>
    <color name="colorAccent">#474954</color>
</resources>
A section of colors.xml

Colors on addons can have two different types. Light, and Dark themes. Each has its own colors.xml file, and will be read when the app is switched into that color mode. The dark theme colors file is stored in /colors-night/colors.xml.

Adding your own colors

You can add your own colors to integrate into the app. Simply add a new color line, replace the name and hexadecimal code, and you've created your own color. Note that color names cannot have spaces or special characters in the name.