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- What is an acceptable contrast ratio?
- In which instance must text meet the contrast requirement of 4.5 1 for SC 1.4 3 contrast minimum )?
- What is the minimum contrast required for text?
- What is minimum contrast ratio for regular sized text to meet WCAG A or AA requirements?
What is an acceptable contrast ratio?
Color Contrast Ratios Guidance
Whenever using color in images, ensure that the colors have a contrast ratio of at least 4.5:1. This ensures that the text is still readable to those who may have color blindness.
In which instance must text meet the contrast requirement of 4.5 1 for SC 1.4 3 contrast minimum )?
The visual presentation of text and images of text has a contrast ratio of at least 4.5:1, except for the following: Large Text. Large-scale text and images of large-scale text have a contrast ratio of at least 3:1; Incidental.
What is the minimum contrast required for text?
WCAG Level AAA requires a contrast ratio of at least 7:1 for normal text and 4.5:1 for large text. Large text is defined as 14 point (typically 18.66px) and bold or larger, or 18 point (typically 24px) or larger.
What is minimum contrast ratio for regular sized text to meet WCAG A or AA requirements?
It requires 7:1 contrast for normal text and 4.5:1 for large text. Although higher contrast is often recommended, Level AA conformance is the requirement within common laws and standards, so we focus on 1.4. 3 requirements throughout this article.
