Color tools
Web tools for building, previewing and choosing color palettes.
72 results, page 3 of 3
RandomA11y
A web tool that generates random color pairs meeting WCAG contrast requirements.
Scale
A web tool that generates a smooth color scale from a single base color.
Sessions College Color Calculator
A free color wheel calculator that builds color harmonies and palettes from a chosen base color.
Sim Daltonism
A color blindness simulator for Mac and iOS that filters a screen region or camera view.
Sip
A macOS menu bar color picker for collecting, organizing and sharing color palettes.
tints.dev
A web palette generator and API that builds 11-shade Tailwind CSS color scales from one base color.
Toptal Colorblind Web Page Filter
A web tool that renders a web page through color blindness filters to test its design.
UI Colors
A web tool that generates Tailwind CSS color shade scales from a base color and previews them.
Viz Palette
A web tool for testing data visualization color palettes, including color vision deficiency simulation.
WebAIM Contrast Checker
An online checker that tests foreground and background color contrast against WCAG AA and AAA levels.
WebGradients
A free collection of 180 ready-made CSS gradients with a generator for building your own.
WhoCanUse
A web tool showing how a text and background color pair looks to people with various vision conditions.
