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Best Color Palette Generators in 2026

Building a useful color set can start with exploring combinations or drawing colors from an image. Compared on palette methods and image extraction, these generators also differ in saved palettes and export formats for carrying choices into your work. Pantone Connect Palette Generator, Color Palette Generator AI, and ColorDesigner are among the options shown. Accessibility checks, brand color libraries, and print color support may matter for different projects. Consider those capabilities alongside free-plan availability and paid-from pricing when comparing tools.

  1. 1

    qualpal

    Free plan Open source APILinuxMac+3

    Qualpal focuses on perceptual distinction, with options for background-aware generation, palette extension, and color-vision simulation.

    8.3 Free plan Visit site
  2. 2

    Atmos

    Free plan ExtensionWeb

    Atmos combines palette-making tools, contrast checks, sharing, and broad export options for UI design work. Note the one-project free-plan limit and the SVG-only exports during the trial.

    7.4 14-day trial Visit site
  3. 3

    CanDoYa Accessible Palette Generator

    Free plan ExtensionWeb

    Choose CanDoYa Accessible Palette Generator when you need interface color roles, contrast results, and CSS custom properties in a free browser tool.

    7.4 Free plan Visit site
  4. 4

    ColorBox

    Free plan ExtensionWeb

    ColorBox offers palette creation, contrast indicators, dark-mode variants, and several export paths at no cost.

    7.3 Free plan Visit site
  5. 5

    ColorDesigner

    Free plan ExtensionWeb

    ColorDesigner brings palette building, gradients, image tools, and color checks into one platform.

    7.3 Free plan · paid from $3.10/mo (annual) · 14-day trial Visit site
  6. 6

    Colora

    Free plan Windows

    Colora provides screen picking, color conversion, palette saving, and GIMP export in a free Windows app. Confirm the Windows and .NET requirements before installing it.

    7.2 Free plan Visit site
  7. 7

    ColorMagic

    Free plan APIWeb

    ColorMagic offers palette generation alongside color utilities, exports, and a coloring book. Saving favorites requires an account, and the free API has no guarantee of continued availability.

    7.2 Free plan Visit site
  8. 8

    Coolors

    Free plan ExtensioniPhoneWeb

    Choose Coolors to generate or discover palettes and carry them into designs through previews and multiple export formats.

    7.2 Free plan · paid from $3/mo Visit site
  9. 9

    Colorfool

    Free plan Web

    Colorfool brings palette creation, accessibility checks, previews, and varied exports together in a free web tool.

    7.1 Free plan Visit site
  10. 10

    Color Palette Generator AI

    Free plan APIWeb

    Color Palette Generator AI combines prompt-based creation, image extraction, accessibility checks, and developer-oriented exports in a free tool.

    7.1 Free plan Visit site
  11. 11

    AccessibleColor.design

    Free plan Web

    AccessibleColor.design combines palette extraction, contrast checks, and color adjustment in a free web interface.

    7.0 Open source Visit site
  12. 12

    ColorKit

    Free plan Web

    ColorKit combines palette creation, image color extraction, gradient building, and related color utilities at no cost.

    7.0 Free plan Visit site
  13. 13

    ColorPalette Pro

    Free plan Web

    ColorPalette Pro offers several palette structures, color inputs, and export options at no charge. If you need the eyedropper, note its stated browser limitations.

    7.0 Open source Visit site
  14. 14

    Grabient

    Free plan APIWeb

    Grabient provides gradient generation, palette management, and several export paths, with reproducible URL seeds and an API for palette reads.

    7.0 Free plan Visit site
  15. 15

    Pantone Connect Palette Generator

    Free plan AndroidExtensioniPhone+1

    The generator connects concept-led palette creation with editing, export, and sharing.

    7.0 Free plan · paid from $29.99/user/mo · 7-day trial Visit site
  16. 16

    iWantHue

    Free plan AndroidAPIiPhone+4

    iWantHue gives palette creators control over color constraints, distribution, sorting, and exports, with a JavaScript package for developers.

    6.9 Free plan Visit site
  17. 17

    Leonardo

    Free plan APIWeb

    Choose Leonardo to create and evaluate accessible color themes, particularly when you need contrast-based swatches, data visualization scales, or developer-ready output.

    6.9 Open source Visit site
  18. 18

    Gpick

    Free plan Linux

    Gpick combines desktop color sampling, image-based palette creation, and several import and export formats in a free Linux tool.

    6.8 Open source Visit site
  19. 19

    ihatecolors Image Extractor

    Free plan Web

    Image Extractor focuses on turning an uploaded image into a role-based palette with code exports and previews.

    6.8 Free plan Visit site
  20. 20

    MakeMyPalette

    Free plan Web

    Choose MakeMyPalette for browser-based color and CSS work, especially if you need palette exports, image color extraction, or contrast checks. The Free plan includes 16 tools across three categories.

    6.7 Free plan Visit site
  21. 21

    ColorSpace

    Free plan Web

    Choose ColorSpace if you work with physical markers and want to build harmonies or match colors from reference images.

    6.6 Free plan Visit site
  22. 22

    Designsystemet Theme Builder

    Free plan Web

    Theme Builder helps teams adapt Designsystemet’s visual properties and generate tokens for design and code. It is a shared foundation rather than a complete solution for every organization’s needs.

    6.6 Free plan Visit site
  23. 23

    KColor

    Free plan ExtensionWeb

    KColor brings palette generation, preview, accessibility checks, and multiple export formats together.

    6.6 Free plan Visit site
  24. 24

    Material Design Color Generator

    Free plan Web

    Material Design Color Generator provides palette generation, accessibility checks, and exports for listed targets at no cost.

    6.6 Open source Visit site
  25. 25

    Paletto Studio

    Free plan Web

    Paletto Studio offers image-based palette extraction, refinement, recoloring, and export in a browser. Keep the print-color caveat in mind when using exported palettes for physical output.

    6.6 Free plan Visit site

#1Places #1, #2, #3, #4, #5 on this list can be bought by the makers of the software on it. See the price

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