Color Palette Generator - Enter the URL of an image and find its color palette
Figma - Team-based interface design, Figma lets you collaborate on designs in real time.
My Brand New Logo - Create your own professionally designed logo in 30 seconds. For freelancers, start-ups and other companies.
Facebook Design - Resources for Designers from the Facebook Design team
Coolors.co - The super fast color schemes generator! Create, save and share perfect palettes in seconds!
InVision Studio - The world’s most powerful screen design tool