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 Cute Yellow Satin A line Scoop Homecoming Dresses MH606 Musebridals The actual dress was black and blue. The confusion came from how lighting and color perception tricked people's brains, making some see it as white and gold. It became a viral example Gold Formal Dresses Elegant Evening Gowns for Women Couture Candy The Dress white & gold or blue & black? Everything else Quarter To Three Forums Dress colour mystery solved? Expert says we're ALL RIGHT and here's why The Mirror