Color Palette Generator - Enter the URL of an image and find its color palette
Material Palette - Generate and export your Material Design color palette
Color Hunt - Curated collection of beautiful colors, updated daily
Color Palette Manager - This nifty app helps you create, manage and share palettes.
Coolors.co - The super fast color schemes generator! Create, save and share perfect palettes in seconds!
Happy Hues - Curated color palettes in action