Color Tools

12 free tools

Color tools for designers: convert between HEX, RGB, HSL and CMYK, generate shades and palettes, mix colors and check contrast.

All 12 color tools

Color Converter

Convert colors between HEX, RGB, HSL and CMYK formats.

Color Shades Generator

Generate tints and shades of any color, from 50 to 950.

Color Palette Generator

Create harmonious palettes: complementary, triadic, analogous and random.

Contrast Checker

Check text and background contrast against WCAG AA and AAA.

Color Mixer

Blend two colors together and get every step in between.

HEX to RGBA Converter

Add transparency to any HEX color and get RGBA and 8-digit HEX.

Random Color Generator

Generate random colors, lock the ones you like and copy them.

Color Blindness Simulator

See images the way people with color vision deficiency see them.

CSS Named Colors

Browse and search all 148 CSS color names with HEX values.

Color Inverter

Get the inverted, complementary and grayscale version of a color.

RGBA to HEX Converter

Convert RGBA colors to HEX, optionally flattened onto a background.

Color Tone Generator

Generate tints, shades and tones from any HEX, RGB, CMYK or HSV color.

How to Use Color Converter
Convert colors between HEX, RGB, HSL and CMYK instantly. Pick or paste any color and copy the value you need. Free online color converter for designers.
How to Use Color Shades Generator
Generate tints and shades of any color, from lightest to darkest. Copy HEX codes for your palette or design system. Free online color shades generator.
How to Use Color Palette Generator
Generate color palettes from one base color using harmonies like complementary, triadic and analogous. Copy HEX codes. Free palette generator.
How to Use Contrast Checker
Check color contrast for accessibility. Test text and background colors against WCAG AA and AAA ratios and see a live preview. Free contrast checker.
How to Use Color Mixer
Mix two colors online at any ratio and see the blended result with all the steps in between. Copy HEX and RGB values. Free online color mixer.
How to Use HEX to RGBA Converter
Convert HEX colors to RGBA with custom opacity. Get RGBA, 8-digit HEX with alpha and ready-to-use CSS values. Free online HEX to RGBA converter.

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