Tag Archives: retina

How People Perceive Color: Is Blue Always Blue?

Quick! What color is the sky? Did you say blue? Cyan? How about azure? Or cerulean? If you’re second guessing yourself, don’t worry; it’s a trick question. Depending on your eyes, any of those answers could be correct.   As stated by the American Academy of Ophthalmology, when light hits an object, the object absorbs… read more