Material Palette - Generate and export your Material Design color palette
Greater - Pop-up support group in your pocket
Color Palette Generator - Enter the URL of an image and find its color palette
OneNote - Get the OneNote app for free on your tablet, phone, and computer, so you can capture your ideas and to-do lists in one place wherever you are. Or try OneNote with Office for free.
Material UI Colors - Color palette for material design
FeedMe - The app that helps you to choose where to eat