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Free Developer Tool

Accessible Color Palette Generator

Generate color palettes designed to provide accessible contrast between UI colors.

Accessible text preview
Large accessible text
Background Color
Number of Colors
6
Accessible Palette
Aa
#A5270D
Text: #FFFFFF
Contrast: 7.25:1
AA Normal: PassAA Large: PassAAA Normal: PassAAA Large: Pass
Aa
#106533
Text: #FFFFFF
Contrast: 7.16:1
AA Normal: PassAA Large: PassAAA Normal: PassAAA Large: Pass
Aa
#8A1BC0
Text: #FFFFFF
Contrast: 7.00:1
AA Normal: PassAA Large: PassAAA Normal: PassAAA Large: Pass
Aa
#445E08
Text: #FFFFFF
Contrast: 7.37:1
AA Normal: PassAA Large: PassAAA Normal: PassAAA Large: Pass
Aa
#1C5D8C
Text: #FFFFFF
Contrast: 7.01:1
AA Normal: PassAA Large: PassAAA Normal: PassAAA Large: Pass
Aa
#9E2E52
Text: #FFFFFF
Contrast: 7.08:1
AA Normal: PassAA Large: PassAAA Normal: PassAAA Large: Pass
Palette Export
HEX#A5270D, #106533, #8A1BC0, #445E08, #1C5D8C, #9E2E52

What is Accessible Color Palette Generator?

Generate color combinations with accessible contrast for websites, interfaces and design systems while checking foreground and background relationships against WCAG requirements.

How to use

  1. Choose a base color or palette.
  2. Generate accessible color combinations.
  3. Review the contrast results.
  4. Copy the colors for your project.

Features

  • Accessible palette generation
  • WCAG contrast checks
  • Foreground and background combinations
  • Color previews
  • Multiple palette options
  • Browser processing

Common Use Cases

  • Accessible websites
  • UI design
  • Design systems
  • Component libraries

Example

Input
Base color: #FFFFFF
Output
Accessible palette:
#A5270D
#106533
#8A1BC0
#445E08
#1C5D8C
#9E2E52

FAQ

Are generated colors guaranteed to be accessible?

The generated combinations are checked against the selected contrast requirements, but accessibility should also be evaluated in the context of the complete interface.

Can I generate palettes from a base color?

Yes. A base color can be used to create additional accessible combinations.

Does the tool use WCAG contrast ratios?

Yes. Generated combinations can be evaluated using WCAG contrast requirements.