Terms

Generative Palette A11y is a free, local browser tool offered as-is. You are responsible for checking your work in the contexts where it will be shown.

Important limitation

Its colour-vision simulations and pair-separation scores are approximations. They are not a guarantee of accessibility, universal perception, or legal compliance. Real viewing conditions depend on people, displays, context, motion, and more.

Your work

You retain your palette and frames. Because processing occurs in your browser, we do not claim rights in them.

Updated 28 August 2026.