Dev tools · alternatives · 2026

24 alternatives to Hex Guess

Test your hex color guessing skills ✨

Below are 24 products that do a similar job, ranked by how close each is in meaning and then by launch-day votes. Hex Guess launched in 2019; newer entries below may have overtaken it.

1. 1
   Guess the Hex▲79

   A game for designers: test your hex value skills

   2015 · guessthehex.com · its alternatives →

2. 2
   HexCode Guesser▲8

   A hex-code colour guessing game no one asked for.

   2024 · hexcodeguesser.vercel.app · its alternatives →

3. 3
   haRdGB▲71

   The hardest RGB trivia game ever.

   2020 · apps.apple.com · its alternatives →

4. 4AL
   A little web app for playing around with colors▲106

   2019 · color.clss.hk · its alternatives →

5. 5
   What's my JND? – a colour guessing game▲56

   https://www.keithcirkel.co.uk/too-much-color/

   Mar 2026 · keithcirkel.co.uk · its alternatives →

6. 6
   RGB challenge▲64

   Game for designers: guess the right RGB color

   2015 · rgbchallenge.com · its alternatives →

7. 7
   Color Guess Game▲12

   A color guessing game for designers and creatives!

   2025 · maiscolorgame.netlify.app · its alternatives →

8. 8
   KOLOR▲74

   Try to guess the color as fast as possible!

   2016 · kolor.moro.es · its alternatives →

9. 9
   Hex Invaders▲73

   Learn how hex color-codes work, save the world

   2015 · hexinvaders.com · its alternatives →

10. 10
    GetColorCodes▲8

    Extract color palettes from any website & play guessing game

    2025 · its alternatives →

11. 11
    Colorize▲89

    Turns any word or phrase into a hex color

    2016 · alexbeals.com · its alternatives →

12. 12
    Colormind▲171

    A deep learning AI tool that knows color theory 🎨

    2017 · colormind.io · its alternatives →

13. 13
    What Color Is It?▲136

    See the hex color for every second of the day

    2014 · its alternatives →

14. 14DY
    Do you know RGB?▲92

    20 questions to test your RGB knowledge. How far can you go?

    2025 · maxwellito.github.io · its alternatives →

15. 15
    HexCandy▲110

    Delicious color tracker for designers

    2016 · its alternatives →

16. 16
    Guess AI - Pictures Trivia▲99

    Guess the word behind the AI image

    2024 · apps.apple.com · its alternatives →

17. 17
    Hex Clock▲57

    Telling the time and the corresponding hex color.

    2014 · jacopocolo.com · its alternatives →

18. 18
    Nævner▲115

    Color descriptions generated from hex color codes

    2021 · naevner.com · its alternatives →

19. 19
    Pixletters – Word guessing puzzle game where used pixels give you clues▲40

    Guess the words using color pixel clues.

    2023 · pixletters.com · its alternatives →

20. 20
    Color Peeker▲115

    Color code in the menu bar

    2021 · apps.apple.com · its alternatives →

21. 21
    How good is your color vision? Find out in my new game▲31

    Spot the square with a different color in this game to challenge your color perception.

    2025 · vidzert.com · its alternatives →

22. 22
    Colorculator▲71

    A calculator puzzle game for all ages

    2021 · apps.apple.com · its alternatives →

23. 23
    Hex Color Generator▲9

    Create random hex codes with the Hex Color Generator.

    Jul 2026 · geteasetools.com · its alternatives →

24. 24
    Draw & Guess▲58

    Draw something and guess it with a twist

    2016 · apps.apple.com · its alternatives →

Ranked by how close each launch is in meaning, then by votes. Prices were read from each product’s own site when checked and can change. Refine with your own description →