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 Sequin Formal Dresses Windsor CD828 Blossoms Bridal & Formal Dress Store A line Sequins Gold Prom Dress Fashion Evening Dress PSK147 Pgmdress Is This Dress Blue And Black Or White And Gold? Here's What The Experts Say 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