name="color_secondary_variant">#018786</color> <!--colorBackground appears behind scrollable content and is used for the default window--> <!--background. colorSurface is mapped to the surface of components such as cards, sheets--> <!--and menus. colorError is used to indicate an error state for components such as--> <!--text fields.--> <color name="color_background">#ffffff</color> <color name="color_surface">#ffffff</color> <color name="color_error">#b00020</color> <!--"On" colors define how text, icons and strokes are colored in relation to the surface--> <!--on which they appear.--> <color name="color_on_primary">#ffffff</color> <color name="color_on_secondary">#000000</color> <color name="color_on_background">#000000</color> <color name="color_on_surface">#000000</color> <color name="color_on_error">#ffffff</color> material-components-android/material-theme-builder/src/main/res/values/themes.xml material-components-android/material-theme-builder/src/main/res/values/color.xml material-components-android/material-theme-builder/src/main/res/values-night/color.xml