Nontext contrast

For systems that present visual interface components and graphical objects, people may need these to have sufficient contrast with adjacent colors.

Mappings

Required ability	Accessibility characteristic	Support needed
Visual	Static content	Default

References

Reference: 5-2-1-d to have foreground colours sufficiently contrast with background colours
Reference: 5-2-1-e to have sufficient contrast between colours
Reference: 5-4-1-b to have controls that visually contrast with their surroundings
Reference: 1.4.11 Non-text Contrast

Tags

Imported from https://github.com/accessiblecommunity/Digital-Accessibility-Framework/nontext-contrast.md