Color tools
Web tools for building, previewing and choosing color palettes.
72 results, page 1 of 3
Coolors
Fast color palette generator for browsing and tweaking combinations.
Adobe Color
A free web tool from Adobe for building color palettes from harmony rules, images and accessibility checks.
ColorZilla
Browser extension eyedropper, color picker and gradient generator.
CSS Gradient
A free web generator for linear and radial CSS gradient backgrounds, with ready-made examples.
Color Hunt
A curated web gallery of color palettes, updated daily, with a companion Chrome extension.
Colorffy
A set of web tools for generating color palettes, shades, gradients and light or dark UI themes.
Realtime Colors
A web tool that previews a color palette and font pairing on a realistic page layout as you edit it.
uiGradients
A community-contributed web collection of color gradients, each with CSS you can copy.
Accessible Color Generator
A web tool that finds the closest accessible variation of a brand color for a chosen background.
Accessible Colors
A web checker that tests text and background contrast against WCAG and suggests the closest passing colors.
Accessible Palette
A web tool for building color systems with consistent lightness and WCAG contrast across hues.
Atmos
A web-based color palette generator for UI designers, with shade scales and accessibility checks.
Canva Color Palette Generator
A free Canva web tool that extracts a color palette from an image you upload.
Chroma.js Color Palette Helper
A web tool for designing perceptually balanced, colorblind-safe palettes for data visualization.
Coblis
A browser-based simulator that shows how an image looks to people with color vision deficiencies.
Color Designer
A suite of web tools for building palettes, gradients, shades and converting color codes.
Color Hexa
A web color encyclopedia with conversions, schemes, shades and colorblind simulation for any color.
Color Leap
A web app for browsing 180 color palettes drawn from art and culture across 4000 years.
Color Supply
An interactive web color wheel for building harmonious palettes and previewing them on sample shapes.
Colorable
A web tool for testing the contrast of a text and background color pair against WCAG levels.
ColorBox
A web tool for building accessible color scales from adjustable hue, saturation and brightness curves.
ColorBrewer
A web tool for choosing sequential, diverging and qualitative color schemes for maps and charts.
ColorKit
A free collection of web tools for generating color palettes and gradients, plus palette inspiration.
ColorMagic
A free AI color palette generator that builds palettes from keywords, images or hex codes.
Colormind
A web color palette generator that uses deep learning to produce color schemes in one click.
ColorSlurp
Color picker for Mac and iOS with a magnifier and palette management.
ColorSpace
A web tool that generates matching color palettes and gradients from a single color.
Colour Contrast Analyser
A free desktop app for checking foreground and background color contrast against WCAG, with eyedropper pickers.
Colour Contrast Checker
A web tool that checks foreground and background colour pairs against WCAG contrast levels.
Contrast Finder
A web tool that checks color contrast against WCAG and suggests close valid color pairs.
