What colors do you see? Do you see the dress as black and blue or white and gold? This dress sparked a viral debate back in 2015. , This phenomenon, called color constancy, demonstrates how our Royal Blue with gold Sequin V Back Dress KD498 Tres Elegant Is the dress blue black or white gold? Body Worlds Amsterdam What color is the dress? Why do some people see blue and black and some people see gold and white when looking at a single image of a dress? : r askscience