Couleurs is a simple Mac utility app that lets you pick colors from your screen, tweak them and copy the corresponding color code to your clipboard. If you’re a designer or developer, you’ll quickly find Couleurs super useful in your work.
The app displays a small window that displays the currently selected color. You can click and drag to pick any color you want from your screen, with a magnifying glass to help you. You can tweak this selected color to your liking and the corresponding value is displayed at the bottom right. You can click on this value to copy it to your clipboard or click and hold on this to view other options, including Swift and Obj-C. Your recently used colors are displayed at the bottom of the window.
Couleurs is a Free download and requires OS X Yosemite to work.