Android L

Android L comes with yet another interface design tweak, this time coming with the name "Material Design." The design language builds heavily on some of the interface experimentation Google has done with Google Now, leveraging the "card" metaphor throughout the Android L interface. Cards of various colors and sizes appear throughout the system, with different colors and shadows providing a feeling of depth in the interface. Apps can respond to touch with different shadows and ripple effects to make the interface feel as though it is being manipulated directly by users, and bold new colors palettes give apps distinctive personalities.