HueSnap - A tool to create color palettes through your images
Color Palette Generator - Enter the URL of an image and find its color palette
Color Hunt - Curated collection of beautiful colors, updated daily
Palettte App - Create, analyze and edit smooth color palettes
Coolors.co - The super fast color schemes generator! Create, save and share perfect palettes in seconds!
Mobile Palette Generator - Generate color palettes with a click of the mouse