The Ultimate Color Picker & WCAG Contrast Checker for Chrome
Capture hex codes, extract website palettes, build CSS gradients, and test accessibility locally in your browser.
Built for modern web creators, designers, and accessibility advocates.
Stop Juggling Multiple Color Tools.
Instead of using one extension to pick colors, another website to check WCAG accessibility, and a third app to generate CSS gradients, Palatrix brings the entire color lab directly into your active tab.
Everything you need. In one tab.
Advanced Eyedropper
Inspect any pixel with a magnifying loupe and floating HUD.
CSS Color Analyzer
Extract every active CSS color on a webpage instantly.
Image Palette Extractor
Extract dominant colors from any image on the page.
WCAG Accessibility
Test contrast ratios to meet W3C AA/AAA standards.
Smart Harmonies
Generate complementary and analogous palettes.
Gradient Generator
Visually build gradients and copy production-ready CSS.
Private. Fast. Modern.
Zero Tracking
No analytics, no accounts, no data leaves your device.
Manifest V3 Ready
Built on the latest Chrome extension platform for long-term stability.
Featherweight
Loads instantly and stays out of your way while you work.
Frequently Asked Questions
Ready to upgrade your workflow?
Install Palatrix and turn every tab into a color lab.
Add to Chrome — Free