Checkpoints for Guideline
2. Don't rely on color alone.

Checkpoint
Slide 3 of 17
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Ensure that text and graphics are understandable when viewed without color.

2.1 - Ensure that all information conveyed with color is also available without color.  Priority 1 

2.2 - Ensure that foreground and background color combinations provide sufficient contrast when viewed by someone having color deficits or when viewed on a black and white screen.  Priority 2  /  Priority 3 


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Introduction: Table-of-Contents Guidelines: Table-of-Contents Checkpoints: Table-of-Contents Examples: Table-of-Contents

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Chuck Letourneau & Geoff Freed

W3C Web Accessibility Initiative

Copyright © 2000 W3C