1
Contrast Checker
webaim.org/resources/contrastcheckerAlso covers color tools · same kind of website
WebAIM Contrast Checker evaluates foreground and background colors against accessibility contrast requirements.
Alternatives
The Best Colour Contrast Alternatives in 2026
24 alternatives2 free · 1 open source
Looking for something like Colour Contrast? Here are 24 alternatives, ranked by how closely they match it on purpose, features and platforms. Of these, 2 are free or have a free plan and 1 are open source.
About Colour Contrastcolourcontrast.cc
VisitColour Contrast Checker evaluates color combinations against WCAG contrast standards.
Top picks at a glance
First suggestionContrast CheckerWebAIM Contrast Checker evaluates foreground and background…Free or freemium optionhue.toolshue.tools mixes and modifies colors, shows combinations…Open source optionLeonardoGenerate color values for design systems by setting a…Another optionaccessiblepaletteAccessible Palette creates color systems using CIELAB and…
Quick comparison
| # | Alternative | Pricing | Open source | Platforms |
|---|---|---|---|---|
| 1 | Contrast Checker | — | Not stated | Web |
| 2 | accessiblepalette | — | Not stated | Web |
| 3 | Color & Contrast | — | Not stated | Web |
| 4 | Alphredo | — | Not stated | Web |
| 5 | Culrs | — | Not stated | Web |
| 6 | Colorable | — | Not stated | Web |
| 7 | RandomA11y | — | Not stated | Web |
| 8 | ColourCode | — | Not stated | Web |
| 9 | Nof | — | Not stated | Web |
| 10 | hue.tools | Free | Not stated | Web |
All Colour Contrast alternatives
2
Also covers color tools
Accessible Palette creates color systems using CIELAB and LCh models, with controls for lightness and WCAG contrast ratios.
3
Color & Contrast
colorandcontrast.comAlso covers color tools · same kind of website
Interface designers can use Color & Contrast as a guide to color choices and combinations.
4
Alphredo
alphredo.appAlso covers color tools · same kind of website
Generate translucent color equivalents with Alphredo by adjusting a palette against a chosen background.
5
Culrs
culrs.comAlso covers color tools · same kind of website
Browse more than 500 curated color palettes from Culrs and select combinations for graphic and interface design work.
6
Colorable
colorable.jxnblk.comAlso covers color tools · same kind of website
Adjust foreground and background colors in Colorable to see the resulting text contrast score.
7
RandomA11y
randoma11y.comAlso covers color tools · same kind of website
Browse accessible color combinations with RandomA11y's palette collection.
8
ColourCode
toptal.com/designers/colourcodeAlso covers color tools · same kind of website
Browse and discover color combinations with ColourCode's interactive palette generator.
9
Nof
nofpg.netlify.appAlso covers color tools · same kind of website
Generate color palettes with Nof, a tool for creating and adjusting color combinations.
10
Also covers color tools · free
hue.tools mixes and modifies colors, shows combinations, and links colors to design inspiration and stock imagery.
11
Also covers color tools
Adobe Color provides color palettes, themes, a color wheel, contrast checking, and tools to extract colors from images.
12
Also covers color tools · open source
Generate color values for design systems by setting a target contrast ratio.
13
WhoCanUse
whocanuse.comAlso covers color tools
Explore how color contrast affects people with different visual impairments using WhoCanUse.
14
Paletton
paletton.comAlso covers color tools
Paletton helps designers create color schemes and combinations for visual projects.
15
SchemeColor
schemecolor.comAlso covers color tools
Create, download and share color combinations, or browse palettes submitted by other users.
16
Pigment
pigment.shapefactory.coAlso covers color tools
Generate color palettes with Pigment's color tool and adjust color combinations.
17
Color.review
color.reviewAlso covers color tools
Explore accessible foreground and background colors with Color.review, which displays contrast measurements.
18
Coolors
coolors.coAlso covers color tools
Generate or browse color palettes and use image picking and contrast checking tools.
19
accessible-color-matrix
toolness.github.io/accessible-color-matrixAlso covers color tools · same kind of website
Accessible Color Matrix helps users build color palettes that account for accessibility.
20
Sorted CSS Colors
enes.in/sorted-colorsAlso covers color tools · same kind of website
Browse CSS colors sorted by hue, saturation and lightness, with RGB, HSL and hex values.
21
Also covers color tools · same kind of website · free
Explore curated palettes based on the work of artists, with color values for each selection.
22
Material UI
materialui.co/colorsAlso covers color tools · same kind of website
Browse Material Design color palettes and other collections, including Tailwind and Fluent colors.
23
Color Picker
imagecolorpicker.comAlso covers color tools · same kind of website
Upload an image or enter a URL to identify colors and view their HEX and RGB codes.
24
Color Hunt
colorhunt.coAlso covers color tools · same kind of website
Browse hand-picked color palettes for design projects, with collections and related colors.
No alternatives match this filter.
Alternatives to similar tools
accessiblepalette24 alternativeshue.tools24 alternativesAdobe Color24 alternativesCoolors24 alternativesSorted CSS Colors24 alternativesContrast Checker24 alternatives
TopicColor Tools · 67 sites Best-of list8 Best Free Color Palette Generators in 2026 ListingColour Contrast details
What is the best alternative to Colour Contrast?
Based on features, tags and platforms, the closest alternatives to Colour Contrast are Contrast Checker, accessiblepalette, and Color & Contrast.
Is there a free alternative to Colour Contrast?
Yes. hue.tools and Color Lisa are free or offer a free plan.
Are there open-source alternatives to Colour Contrast?
Yes: Leonardo.
Alternatives are suggested from the purpose and features described in our listings. Different pages for the same product appear once. Read each description to check whether it fits your task. How we choose alternatives · Suggest an alternative