Simulate color vision deficiencies, check WCAG contrast, and find accessible palettes
Drop an image here or click to upload
Supports JPG, PNG, WebP, GIF
Enter a color to see how it appears under each type of color vision deficiency.
Check if your foreground and background colors meet WCAG 2.1 accessibility standards.
These palettes are designed to be distinguishable across all types of color vision deficiency.