Appropriate brightness

For systems that present visual content, people may need to change the brightness based on the viewing environment and situation.

Notes

Note:

Brightness may need to be increased (if insufficient) or decreased (if too much and causes sensitivity, glare, etc.).

Mappings

Required ability	Accessibility characteristic	Support needed
Visual	Static content	Adjust
Visual	Changes in content	Adjust
Visual	Multidimensional content	Adjust
Visual	Time-based content	Adjust

References

• Reference: 5-2-1-b to have sufficient brightness for visually presented information

Tags

Imported from https://github.com/accessiblecommunity/Digital-Accessibility-Framework/appropriate-brightness.md