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 How "The Dress" Became an Illusion Unlike Any Other Scientific American 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 Gold Prom Dresses Long & Short Prom Gowns Stacees Jovani 39389 Fitted Sequin Long Mermaid Formal Evening Dress Light Brown 4