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Design tools
Ship accessible, consistent visuals: color pickers, harmony tools, and contrast checks without leaving the page. Results are instant; no files are sent to a server.
This category at a glance
Contrast, hex/RGB, palettes, gradients—check accessibility and tokens before handoff. Works in your browser; free and instant for iteration next to your design file.
Tools
- Palette GeneratorGenerate palette from colorColor & Design
- Contrast CheckerText and background contrast (WCAG)Color & Design
- Gradient GeneratorCSS gradientColor & Design
- Color HarmonizerComplementary, triadic colorsColor & Design
- HEX to RGBColor from HEX to RGBColor & Design
- RGB to HEXRGB to HEXColor & Design
- Color PickerPick colorColor & Design
- Color ConverterHEX, RGB, HSL conversionColor & Design
- Complementary ColorComplementary colorColor & Design
- Color Scheme GeneratorColor scheme generationColor & Design
- HSL to HEXHSL to HEXColor & Design
- HEX to HSLHEX to HSLColor & Design
- Color Blindness SimulatorColor blindness simulationColor & Design
- Color MixerMix two colorsColor & Design
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