Just Color Picker - Free portable colour picker and colour editor for web designers, photographers, graphic designers and digital artists. Supports Windows and macOS.
ColorSnapper - The missing color picker for Mac.
macOS - macOS High Sierra brings new forward-looking technologies and enhanced features to your Mac.
Instant Eyedropper - Identifying the color code of an object on the screen is usually an involved, multistep process:...
ColorSlurp - Pick, edit, save, and copy colors. The best color picker in the universe!
Sip - A better way to collect, organize & share your colors.