Blue or White? That 'Optical Illusion' Viral Dress is Back and it Looks Like This in Sunlight Buzz News News18 What I never understood was if some folk saw the original dress as white gold & some saw it as black blue then how do side by side images like this exist showing them as two The Science Behind the Dress The New York Times In 2015, a photograph of a dress went viral, dividing viewers over whether its colors were blue and black or white and gold. This optical illusion highlighted differences in human color perception Furrow Stripe Cotton Blend Wrap Dress in Coastal Blue Off White Vince TheDress