Material Themes Color

Material Themes Color has many themes styles. You can preview themes styles before choose one for your application.
The theme is a custom of 3 colors colorPrimary, colorPrimaryDark, colorAccent. And the color style, you can preview and download here https://material.google.com/style/color.html#.

Github source code: https://github.com/duongnx10m/palette-template-themes