Color Oracle
About 10% of the population - mostly males - has a form of colorblindness.
Color Oracle is a free color blindness simulator for Windows, Mac OS and
Linux. It shows in real time what people with common color vision impairments
see.
New on A11y Toolbox
A11y Toolbox is a curated collection of articles, tools, and resources around digital accessibility. Each resource is handpicked for clarity, usefulness, and real-world application, with a focus on helping designers and teams build more inclusive experiences.