colors.xml

<?xml version="1.0" encoding="utf-8"?>
<resources>
    <color name="primary">#388E3C</color>
    <color name="primaryVariant">#1B5E20</color>
    <color name="background">#FAFAFA</color>
    <color name="surface">#FFFFFF</color>
    <color name="error">#B00020</color>
    <color name="onBackground">#000000</color>
    <color name="onError">#FFFFFF</color>

    <color name="onPrimaryHigh">#FFFFFF</color>
    <color name="onPrimaryMedium">#BDFFFF</color>
    <color name="onPrimaryDisabled">#61FFFF</color>

    <color name="onSurfaceHigh">#DE0000</color>
    <color name="onSurfaceMedium">#990000</color>
    <color name="onSurfaceDisabled">#610000</color>

    <color name="outline">#1F0000</color>
</resources>