Skip to main content

Cornell University

Web Accessibility Reviews

WGAC 2 level A

Related Guidelines

Number Guideline
30 Color may not exclusively distinguish between plain text and interactive text or distinguish one type of content from another without a 3:1 color contrast difference.
31 Color may not exclusively identify content or distinguish differences in any content (e.g. Red items are invalid, Green items are valid)

Related ACT Rules

Id ACT Rule