Colores - Find color palette ideas via image search
Color Palette Generator - Enter the URL of an image and find its color palette
Image Colour Transfer - A free-to-use browser-based application that allows an image to be recoloured to match the colours of another image using novel methods.
Rubek - Rubek is a Single-player and Puzzle video game that is brought to you by Xigma Games.
Alembic ⚗️ - A Sketch plugin to extract a color palette from your images
PongUp - The ping pong leaderboard for awesome offices