This is Shade UI theme for CM13, CM12 (Cyanogenmod 12), CM12.1 and other custom roms (like Dirty Unicorns). This is a dark theme that uses shades for enchanting the user interface. It supports all features of theme engine.This theme also saves battery on amoled displays because it uses many dark/black colors. This theme is highly personalizable: if you are on cm13+, just install Arcus app to unlock also colored versions (currently blue, green, magenta, orange and red)