Colors interactor
A simple way to check the interactions between the colors of your palette.
Super Undesigner♿
A simple way to check the interactions between the colors of your palette.
Super UndesignerEasily calculate color contrast ratios. Passing WCAG was never this easy!
The plugin to help you design and build products that are accessible, ethical, and inclusive.
Design for the Color Impaired
The color blindness simulator
Empowering designers with beautiful and accessible color palettes based on WCAG Guidelines of text and background contrast ratios.
Finds the good constrasts, for web accessibility, between two colors
Web accessibility eveluation tool
This tool checks single HTML pages for conformance with accessibility standards to ensure the content can be accessed by everyone.
Colors that look and work great for everyone
Solve accessibility issues before they reach your customers
Free design and prototyping tool with built-in Contrast Analyzer and Color Blindness Simulator