1.4 Distinguishable
Make it easier for users to see and hear content including separating foreground from background.
1.4.1 Use of Color
Conformance level: A
Do not use color as the only visual means of conveying information.
1.4.2 Audio Control
Conformance level: A
Provide a mechanism to stop, pause, or control the volume of audio that plays automatically.
1.4.3 Contrast (Minimum)
Conformance level: AA
Ensure sufficient contrast between text and background.
1.4.4 Resize Text
Conformance level: AA
Allow text to be resized up to 200% without loss of content or functionality.
1.4.5 Images of Text
Conformance level: AA
Use text instead of images of text.
1.4.6 Contrast (Enhanced)
Conformance level: AAA
Provide a higher contrast ratio for text and images of text.
1.4.7 Low or No Background Audio
Conformance level: AAA
Ensure that audio content has no or low background noise.
1.4.8 Visual Presentation
Conformance level: AAA
Offer users the ability to control foreground and background colors, line spacing, and width of blocks of text.
1.4.9 Images of Text (No Exception)
Conformance level: AAA
Avoid images of text in all circumstances.
1.4.10 Reflow
Conformance level: AA
Ensure content reflows to fit a viewport without requiring horizontal scrolling.
1.4.11 Non-text Contrast
Conformance level: AA
Ensure sufficient contrast for user interface components and graphical objects.
1.4.12 Text Spacing
Conformance level: AA
Ensure content is readable and operable when users adjust spacing.
1.4.13 Content on Hover or Focus
Conformance level: AA
Ensure that additional content triggered by hover or focus is dismissible, hoverable, and persistent.