"La Boîte à couleurs" is a freeware for Windows written by Benjamin Chartier. It gives you a set of usefull tools to pick, convert and modify colors. Supported color models are:



System Color Picker is described as 'Pick colors from anywhere using the built-in color picker' and is a Color Picker tool in the photos & graphics category. There are more than 50 alternatives to System Color Picker for a variety of platforms, including Windows, Mac, Web-based, Linux and Google Chrome apps. The best System Color Picker alternative is Coloraccy, which is free. Other great apps like System Color Picker are gpick, Just Color Picker, Realtime Colors and Sip.
"La Boîte à couleurs" is a freeware for Windows written by Benjamin Chartier. It gives you a set of usefull tools to pick, convert and modify colors. Supported color models are:



Hopefully, the last desktop color picker you will ever need. For developers/graphic designers, having simple and easy tools is essential. Created out of necessities, Color Pickin' is that kind of tool: simple, no fluff, just works.



imagecolorpicker.com aims to find a color code on an image faster than launching a software on your computer. The color picker also offers more information about the color.


Color Grabber 2.0 is a little Color-Picker-Tool for webdesigners for grabbing color codes (like HTML-Hex, RGB etc.) from the desktop!.


ColorAid is a color picker and highlighter, which can be especially useful for the color blind. It lets you point a color on an image (either loaded from file or captured from the screen), and highlights all the areas of the image having that color (or a similar one, according...

A handy addition to any web-developer's toolbox - ColorWell provides instant access to the Mac OS X Color Wheel from your system menu bar.

ColorSync Utility is software that ships with macOS. It is used for management of color profiles and filters used in Apple's PDF workflow, or applying filters to PDF documents.


Bella is a simple eye dropper and color picker. You can pick color from the screen and save it in any color format.


Eye Dropper allows you to pick color from pallete, by HSV value, RGB value, hex code and a small set of predefined colors.

Natural, fresh color palettes from random beautiful images. ImageHues provides a practically endless library of color palettes by grabbing colors from Unsplash photos. Simply click on colors from the extracted palettes to copy to your clipboard for use elsewhere.

Open collection of color spaces: one minimal API, verified formulas, conventional ranges, zero dependencies. Covers 162 spaces from sRGB, Display P3 and Rec. 2020 through OKLCH, CIELAB, camera log formats and appearance models like CAM16. Backends: JS, WASM, GLSL/WGSL, LUT (.


