Color Hunt - Curated collection of beautiful colors, updated daily
Figma - Team-based interface design, Figma lets you collaborate on designs in real time.
Coolors.co - The super fast color schemes generator! Create, save and share perfect palettes in seconds!
Invision - Prototyping and collaboration for design teams
Color Palette Generator - Enter the URL of an image and find its color palette
Sketch - Professional digital design for Mac.