You can enhance your brand by creating a custom theme that styles your app with your brand’s
colors. To create a custom theme, you define a new style that derives from a built-in Material
Theme flavor, overriding the color attributes that you want to change. For example, you can
define a custom theme that derives from Theme.Material.Light.DarkActionBar and
changes the screen background color to beige instead of white.
Material Theme exposes the following layout attributes for customization: