Ensure that the contrast ratio between text and its background is at least 7:1 except if it is Large Text, Incidental, and Logotypes.| AEL Data
The aim of this success criterion is to provide enough contrast between the text and background so that people with moderately low vision can read it.| AEL Data
Ensure that any additional content that appears and disappears on hover or focus is dismissible, hoverable, and persistent.| AEL Data
Ensure that meaningful graphics & active UI components are easily distinguishable by maintaining a contrast ratio of at least 3:1 against adjacent colors| AEL Data
Ensure that there is no loss of information and function while presenting the content which enables users to avoid scrolling in two dimensions.| AEL Data