Accessibility

See how a color can change.

Compare one color across common color-vision differences before using it in an interface.

Source color

Compare one color across common color-vision differences.

Color

These previews are practical approximations. Do not rely on color alone to communicate meaning.

Next steps

Palette accessibilityAudit every palette pair for contrast and vision conflicts.Contrast checkerTest accessible text and background color pairs.Data palettesBuild sequential, diverging, and categorical chart colors.Palette builderBuild harmonies and practical color palettes.