Color Picker Pro
Advanced color picker with eyedropper, history, and 6 format outputs
About this tool
A professional-grade color picker that goes far beyond a simple hex input. Use the browser's native EyeDropper API to sample any colour on your screen. Search for named CSS colours by name. Build a personal colour history that persists in your session. Copy the current colour in six formats instantly: HEX, RGB, HSL, HWB, OKLCH, and CSS custom property. Perfect for designers, developers, and accessibility reviewers.
How to use
- 1 Use the colour wheel/swatch to pick a colour, or type a value directly into any format input.
- 2 Click 'Pick from Screen' to use the EyeDropper and sample any colour on your display (Chrome/Edge only).
- 3 Search for CSS named colours by typing in the search box.
- 4 Click any format badge to copy that colour value to your clipboard.
- 5 Previously picked colours appear in the history strip at the bottom; click any swatch to restore it.
Frequently Asked Questions
Convert colors between HEX, RGB, HSL, HSV, and CMYK — with live preview.
Pick any color from your screen and instantly see it in HEX, RGB, HSL, and CMYK formats.
Extract dominant colors from any image using k-means clustering with CSS, Tailwind, Figma, and ASE export.
Check WCAG 2.1 contrast ratios for foreground/background color pairs and get pass/fail results instantly.