Get Palette - Figma Plugin - Helps you to create beautiful colour palettes using images
Color Hunt - Curated collection of beautiful colors, updated daily
Material Mixer - Mix match material colors to see what works best 🎨
Material Palette - Generate and export your Material Design color palette
Color Tool - Create, Share & apply color palette to your UI
Coolors.co - The super fast color schemes generator! Create, save and share perfect palettes in seconds!