Random Color - The random Color tool helps to generate a random colour whenever you open a randomcolor website.
Coated - A world made of colors, coat yourself to solve puzzles
FarbVélo - An easy random color explorer to generate color harmonies
Speedcube - A simple and elegant Rubik's cube solve timer
Color Palette Generator - Enter the URL of an image and find its color palette
Cube Buddy - Rubik’s Cube learning aide for beginners