Alternatives

Products that do what ColorCheker does

Check color contrast. Build for everyone.

1. 1AC
   A Color Picker I Made▲591

   2019 · colorsupplyyy.com

2. 2AC
   A color picker for named web colors▲731

   I had this idea kicking around in my head for quite a while. Took an evening to make this, and a short morning to polish it a bit. So here it is!

   2022 · arantius.github.io

3. 3
   Colorchef▲166

   Website to help out designers and developers.

   2024

4. 4MF
   My first native iOS app – Cone, a real time color picker▲418

   2017 · coneapp.io

5. 5
   OKLCH Color Picker & Converter▲287

   The new way of working with color

   2023

6. 6
   Coloree▲73

   A better color picker for developers with an AR companion 🎨

   2019

7. 7
   Contrast▲344

   A macOS app for quick access to WCAG color contrast ratios

   2017

8. 8
   col.or▲169

   Explore colors with AR

   2021

9. 9
   ColorSlurp▲182

   The ultimate color picker for Mac

   2020

10. 10
    Area Contrast Checker▲85

    Drag, Select, Know. A new way to check A11y contrast

    May 2026 · chromewebstore.google.com

11. 11
    cccolor▲160

    Clean & simple color picker for web designers

    2021

12. 12
    .colors()▲115

    🎨 A color picker for people who live in their text editor

    2018

13. 13
    Data Color Picker▲82

    Create visually-equidistant palettes for data visualizations

    2018

14. 14
    System Color Picker▲233

    The macOS color picker supercharged

    2021

15. 15
    Swatches▲245

    A fun and accurate color picker for the real world

    2017

16. 16
    Palette For Mac▲205

    A menu bar based colour contrast analyser

    2016

17. 17
    Colors Visualizer▲99

    Visualize your colors on real designs for better experience

    2024

18. 18
    Venngage Color Blind Simulator▲109

    Create accessible designs that everyone can appreciate.

    2023

19. 19
    Chroma▲210

    The definitive color picker

    2016

20. 20
    Color Picker by Avmira▲3

    Pick colors, build gradients, palettes, and WCAG checks

    Jun 2026 · chromewebstore.google.com

21. 21
    Paletter▲129

    Create Professional Color Palettes from a Single Color

    2021

22. 22
    Contrast Safe▲88

    Small macOS menu bar app to check your colors against WCAG

    2019

23. 23CP
    Color Picker Pro, Open Source Color Picker for Mac Os X▲55

    2011 · github.com

24. 24
    Color Peeker▲115

    Color code in the menu bar

    2021

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