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 Vintage 1950s Style V neck Off The Shoulder Tea Length Ball Gowns Party Dresses Sparkly Black Sequins Long Sleeves Deep V Neck Alluring Prom Dresses saharienne prairie dress in coated cotton in Brown Saint Laurent YSL EN EN