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.
UI Movement - The best UI design inspiration, daily
Colores - Find color palette ideas via image search
Muzli - UI/UX and Design Inspiration Chrome Extension
Color Palette Generator - Enter the URL of an image and find its color palette
UI Jar - Hand-picked design inspiration for your real life projects