Elevation

Material Design uses elevation to communicate hierarchy. Higher elevation levels represent elements that are closer to the user.

Depth & Shadow!

Shadow Levels

z-axis hierarchy
ELEVATION
0dp
Flat
ELEVATION
1dp
Level 0.25
ELEVATION
2dp
Level 0.5
ELEVATION
4dp
Level 1
ELEVATION
6dp
Level 1.5
ELEVATION
8dp
Level 2
ELEVATION
12dp
Level 3
ELEVATION
16dp
Level 4
ELEVATION
24dp
Level 6

Each elevation level corresponds to a specific shadow intensity defined in the Material 3 spec.

M3 Elevation Scales!