Swatches - A fun and accurate color picker for the real world
match.color.io - Automatically match colors of any image or movie with ML
Chroma - Welcome to Chroma Cutlery Cnife - Manufacturer of kitchen knives, includes products and contact information.
Color Palette Generator - Enter the URL of an image and find its color palette
ColorSnapper - The missing color picker for Mac.
PlayPlay.io - Chess and Ping Pong tracking in Slack