Based on our record, Who Can Use seems to be more popular. It has been mentiond 1 time since March 2021. We are tracking product recommendations and mentions on various public social media platforms and blogs. They can help you identify which product is more popular and what people think of it.
You can also use whocanuse.com to check the colour contrast of a text/background combo, and tweak one or both colours to find an accessible combination. Source: almost 2 years ago
Colour Contrast Analyser - TPGi's ADA Color Contrast Checker checks for helps determine the accessibility the contrast ratio of two colors for WCAG AA and AAA.
Kontrast - Check and adjust web element contrast in real time.
Palette For Mac - A menu bar based colour contrast analyser
Ashampoo PDF Pro - The universal PDF editor - create, edit and convert with ease
Koa11y - Automatically detect accessibility (a11y) issues on webpages
Pikka - Pikka is a free color picker app for macOS designed to make the most powerful professional color editing tools accessible to everyone. With an extensive collection of tools, it's the only color picker you'll need.