Color Contrast Accessibility Validator. Courtesy of acart communications. Check the contrast of your color design for accessibility base on web content accessibility guideline wcag check the contrast of your color design for accessibility base on web content accessibility guideline wcag skip to content.
Automatic programs such as this cannot analyze text embedded in images and may misdiagnose or ignore certain critical issues. Calculate the contrast ratio of text and background colors. However these guidelines do not always measure up in practical application.
Get the full version of color contrast validator and watch as it generates all the wcag 2 1 compliant color combinations from your adobe indesign document s color palette.
The first step is to run your color choices through one of the many color contrast accessibility evaluation tools out there such as the webaim contrast checker tool. Get the full version of color contrast validator and watch as it generates all the wcag 2 1 compliant color combinations from your adobe indesign document s color palette. Particularly with regard to the relative gray scale luminosity as perceived by the human eye. The first step is to run your color choices through one of the many color contrast accessibility evaluation tools out there such as the webaim contrast checker tool.
