Life & fun · alternatives · 2026

24 alternatives to On the fly color scheme selection for rxvt-unicode

This tool lets users quickly change color schemes in rxvt-unicode, a terminal emulator. It is designed for developers and system administrators who use rxvt-unicode and want to switch between different color palettes… Below are 24 products that do a similar job, ranked by how close each is in meaning and then by launch-day votes. On the fly color scheme selection for rxvt-unicode launched in 2019; newer entries below may have overtaken it.

1. 1
   ColourGPT▲81

   Generate, preview and copy colour palettes with AI help

   2023 · colourgpt.app · its alternatives →

2. 2
   Color Scheme Generator▲180

   Generates six color schemes based on one selected base color

   2017 · donesmart.com · its alternatives →

3. 3
   A Simple terminal-based video chat – renders in ASCII and has audio▲375

   A point to point color terminal video chat. Contribute to mofarrell/p2pvc development by creating an account on GitHub.

   2015 · github.com · its alternatives →

4. 4RA
   Rainbow – an attempt to display colour on a B&W monitor▲389

   2020 · anfractuosity.com · its alternatives →

5. 5
   Huemint – Machine learning for color design▲335

   2022 · huemint.com · its alternatives →

6. 6
   UI Colors▲302

   Tailwind CSS color generator & editing tool

   2022 · uicolors.app · its alternatives →

7. 7
   PLTTS▲196

   Easily find a matching color palette.

   2015 · its alternatives →

8. 8
   Hexcolorpedia▲90

   Color info and color palettes

   2021 · hexcolorpedia.com · its alternatives →

9. 9TA
   Tattoy – a text-based terminal compositor▲200

   Whereas this is mostly a terminal eye-candy project to get you street cred, it does have some serious aspects. Firstly it solves the age-old problem of low-contrast text, like when you `ls` a broken symlink and the red background colour is too near your current theme's foreground colour. Tattoy solves this by using none other than the web's WCAG 2.1 contrast algorithm for accessible text. Secondly, an explicit design goal is that Tattoy should be able to polyfill new terminal protocols, the `xwayland` of the TTY if you will. Say if we want to experiment with completely deprecating ANSI…

   2025 · tattoy.sh · its alternatives →

10. 10
    ColPat▲91

    The ultimate color palette & design tool powered by AI

    2023 · colpat.itsvg.in · its alternatives →

11. 11
    Color Converter▲100

    Convert HEX/RGBA/HSL to code snippets from macOS menubar

    2019 · apps.apple.com · its alternatives →

12. 12
    ColorMagic▲175

    Generate ideal color palettes with the power of AI

    2023 · colormagic.app · its alternatives →

13. 13AO
    An online drawing tool that lets you change colors via MIDI controller▲53

    2020 · h3nk.com · its alternatives →

14. 14
    Real-time Colors▲59

    Real-time UI Color Palette Tool

    2023 · realtimecolors.com · its alternatives →

15. 15
    Colorize▲89

    Turns any word or phrase into a hex color

    2016 · alexbeals.com · its alternatives →

16. 16
    Nira▲107

    Change the color scheme of an SVG in an instant

    2021 · nira-app.com · its alternatives →

17. 17
    SVG Colorizer▲133

    Automatically change the color palette of any given SVG pack

    2019 · iconshock.com · its alternatives →

18. 18
    Aquarelo▲79

    Improve, convert and scan your colors.

    2019 · apps.apple.com · its alternatives →

19. 19
    A little eye-candy for the terminal (in Go)▲56

    Print your name in style. Contribute to arsham/figurine development by creating an account on GitHub.

    2018 · github.com · its alternatives →

20. 20
    I Made JavaScript Color Conversion Library for LCH/Lab/XYZ/RGB/Hex/HSL▲55

    ac-colors is a reactive JavaScript color library that can freely convert between RGB, HSL, HEX, XYZ, LAB, LCHab, LUV, and LCHuv, as well as handle random color generation and contrast ratio calculation. - vinaypillai/ac-colors

    2020 · github.com · its alternatives →

21. 21
    OKSolar: Improving Solarized using the OKLab perceptual colorspace▲90

    Improving on Solarized using the OKLab perceptual colorspace

    2022 · meat.io · its alternatives →

22. 22AL
    A little web app for playing around with colors▲106

    2019 · color.clss.hk · its alternatives →

23. 23IC
    IRIX – color scheme editor and color tools▲29

    2020 · irix.app · its alternatives →

24. 24
    A gayer “lolcat” (CLI text colourizer)▲33

    Colour your text / terminal to be more gay. 🏳️‍🌈. Contribute to ms-jpq/gay development by creating an account on GitHub.

    2020 · github.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 →