Conformance Demo for WCAG 2.1 & WCAG 2.2 Success Criterion Success Criterion 1.4.3 Contrast (Minimum) (Level AA)

1.4.3 Conformance Shown with Non-Technical Explanation

1.4.3 Contrast (Minimum) (Level A)

The heading conforms to 1.4.3 because it has a contrast ratio of 7.12:1, exceeding the necessary 4.5:1 contrast ratio. Note that black text on a white background has a much better contrast, 21:1.

1.4.3 Non-Conformance CSS Markup and Technical Details

body {bodybackground-color:#006633;}