The super fast color schemes generator! The Coolors app allows you to create, save and share perfect color palettes in seconds!
Dribbble Color is a wonderful tool that allows you to display all dribbble shots, based on certain colors.
Color Hunt is a free and open platform for color inspiration with thousands of trendy hand-picked color palettes.
uiGradients is a community contributed collection of beautiful multi-color gradients, free to use on your next UI or design project.