ColorContrastChecker app for iPhone and iPad

4.8 ( 3968 ratings )

Utilities Reference
Developer: Yukio YOKOTA

Free

Current version: 1.1, last update: 8 years ago
First release : 26 May 2016
App size: 12.9 Mb

ColorContrastChecker is an application that test has been proposed in the Web Content Accessibility Guidelines (WCAG) 2.0, the color of the contrast ratio achieved standards .
The contrast ratio is calculated in real-time two of the color by manipulating the slider of each RGB component , and displays .