Color Contrast Grid

WCAG 2.2 and WCAG 3.0 accessibility ratings

Primary
AA
5.2
On Primary
AA
5.2
Secondary
AA
5.4
On Secondary
AA
5.4
Accent
AA
5.5
On Accent
AA
5.5
Error
AA
5.5
On Error
AA
5.5
Primary Container
AAA
7.9
On Primary Container
AAA
7.9
Secondary Container
AAA
7.8
On Secondary Container
AAA
7.8
Accent Container
AAA
7.9
On Accent Container
AAA
7.9
Error Container
AAA
7.9
On Error Container
AAA
7.9
Surface Dim
AAA
12.2
Surface
AAA
16.2
Surface Bright
AAA
16.2
Surf. Cont. Lowest
AAA
17.1
Surf. Cont. Low
AAA
15.4
Surf. Container
AAA
14.7
Surf. Cont. High
AAA
13.9
Surf. Cont. Highest
AAA
13.2
On Surface
AAA
16.2
On Surface Variant
AAA
8.9
Outline
AA18
4.3
Outline Variant
AAA
9.9
Inverse Surface
AAA
12.5
Inverse On Surface
AAA
15.1
Inverse Primary
AAA
9.5
Scrim
AAA
21
Shadow
AAA
21