Skill Wiki
Wcag Contrast Aa
Normal text (< 18pt or < 14pt bold) must have a luminance contrast ratio of ≥ 4.5:1 against its background to meet WCAG 2.2 Level AA Success Criterion 1.4.3.
$ prime install @w3c/fact-wcag-contrast-aaProjection
Always in _index.xml · the agent never has to ask for this.
WcagContrastAA [fact] v1.0.0
Normal text (< 18pt or < 14pt bold) must have a luminance contrast ratio of ≥ 4.5:1 against its background to meet WCAG 2.2 Level AA Success Criterion 1.4.3.
Loaded when retrieval picks the atom as adjacent / supporting.
WcagContrastAA [fact] v1.0.0
Normal text (< 18pt or < 14pt bold) must have a luminance contrast ratio of ≥ 4.5:1 against its background to meet WCAG 2.2 Level AA Success Criterion 1.4.3.
Confidence
proven
Evidence
@w3c/source-wcag-22
Loaded when retrieval picks the atom as a focal / direct hit.
WcagContrastAA [fact] v1.0.0
Normal text (< 18pt or < 14pt bold) must have a luminance contrast ratio of ≥ 4.5:1 against its background to meet WCAG 2.2 Level AA Success Criterion 1.4.3.
Confidence
proven
Evidence
@w3c/source-wcag-22
Confidence
proven
Evidence
@w3c/source-wcag-22
Source
prime-system/examples/frontend-design/primes/compiled/@w3c/fact-wcag-contrast-aa/atom.yaml