Color contrast
Difference between text and background colors.
Indicators
Impact
(How ScanGov measures tasklist priorities.)
About
Content legibility can be improved by passing the following audits:
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Background and foreground colors have a sufficient contrast ratio: Low-contrast text is difficult or impossible for many users to read.
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Links are distinguishable without relying on color: Low-contrast text is difficult or impossible for many users to read. Link text that is discernible improves the experience for users with low vision.
Why it's important
Improves readability by ensuring text stands out from the background, helping users with visual impairments see content clearly.User stories
As a visually impaired user, I want sufficient color contrast between text and background so that I can read the content without strain or missing information.
Error
(ScanGov messaging when a site fails a standard)
Insufficient color contrast detected.