Remember when the internet went absolutely nuts on the colour of a dress? The dress was blue and black. The original viral poster, Caitlin McNeill, later said it was a black and blue dress 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 Vintage black satin silk lace plunging backless night gown slip maxi dress M For Sale at 1stDibs black satin dress backless, nights in black satin, black backless satin dress I've been thinking about "the dress" for 10 years. Here's what I've learned. CO's Lace Slip Dress Silk Black How "The Dress" Became an Illusion Unlike Any Other Scientific American