Chameleon-Color Catcher

An iOS swift game using camera and color recognition.
User has assigned a color and through phone camera, has to point to a real color to match (with some tolerance) the assigned one.
App generates a random color and the user has 1 minute to recognise as many colors he can. Everytime a color is catched, a new random color pops up.
User has to recognise a series of famous colors. No time here. And the matching has a higher tolerance. After he recognise it, it comes a brief explanation of the color. The player's progress is saved. Possible path here: - colors used in famous brands. - set of colors used in famous paintings.
User can connect with another phone and battle on who can find more colors.

Collection
User can go trough all the colors he catched on DiscoveryMode and clicking on it can check it's description and the time/place of the catch.