Text contrast (text-contrast)

Text smaller than 18pt (or 14pt bold) must meet a contrast ratio of 4.5:1 against its background.

Note: The text below has a contrast ratio between 1.2:1 and 2.3:1 on a white-to-blue gradient background. This is insufficient for normal-sized text.

Insufficient text contrast 1.2–2.3:1:

This text has a contrast ratio between 1.2:1 and 2.3:1 on a gradient background, failing the minimum requirement for readability.


Some text in English

Note: Possible to implement because contrast ratio can be programmatically calculated using color values in CSS and compared to the required threshold.

axe detected: none  |  QualWeb detected: none