The Ultimate
Color Picker
for Chrome
Pick colors from any webpage. Convert between HEX, RGB, HSL, HSV, and CMYK. Generate palettes, check WCAG contrast, simulate color blindness, build CSS gradients, and export production-ready code — all in one luxury tool.
Everything you need.
Most color pickers do one thing. Best Color Picker does ten — and does all of them beautifully.
Native EyeDropper
Pick any pixel from any page with Chrome's native EyeDropper API. Pixel-perfect on all displays including Retina and HiDPI screens.
5 Color Formats
Instant conversion between HEX, RGB, HSL, HSV, and CMYK — all editable, all copyable with one click.
Harmony Palettes
Generate complementary, analogous, triadic, split, square, and tetradic palettes from any color. Based on classical color theory.
CSS Gradient Builder
Build linear, radial, and conic gradients visually. Drag color stops, set angles, copy production-ready CSS instantly.
WCAG Contrast Checker
Verify AA and AAA compliance for normal and large text. Live contrast ratio with visual preview of your color combination.
Color Blindness Simulator
See exactly how your color looks to users with Protanopia, Deuteranopia, Tritanopia, and Achromatopsia.
Code Export Engine
Export as CSS Custom Properties, Tailwind config, SCSS variables, JSON, or Sketch/Figma reference. Download or copy in seconds.
Page Color Scanner
Extract every color from the active tab's CSS instantly. Browse a visual swatch grid of all colors used on any website.
Features you won't find
anywhere else
While other color pickers stop at HEX and RGB, Best Color Picker goes further with accessibility tools, print-ready CMYK, gradient building, and code export — all inside a single, beautiful popup.
Up and running in 60 seconds
Install in one click
Add Best Color Picker from the Chrome Web Store. No signup, no account, no permissions beyond what's needed.
Click the toolbar icon
Open the extension from your Chrome toolbar. The full interface loads instantly — no waiting, no loading screens.
Pick your color
Use the EyeDropper to sample any pixel on screen, or use the HSV canvas picker to dial in the exact shade you need.
Copy, export, or analyze
Copy in any format, generate a palette, check contrast, simulate color blindness, or export production code.
Free, private, and honest
No tricks. No tracking. No account required.
Zero Data Collected
We collect nothing. No analytics, no telemetry, no personal data. Your colors stay on your computer.
100% On-Device
All processing happens locally inside Chrome. Nothing is sent to any server, ever.
Free Forever
No premium tier, no subscriptions, no ads. Every feature available to every user, always.
Start picking colors
professionally today.
Join designers and developers who rely on Best Color Picker every day. Install in one click. No account. No payment. No limits.