ELI5:Why does this dress appear white gold to some people and black blue to others? : r explainlikeimfive Simple Black Formal One Shoulder Slit Long Prom Evening Dresses Eightale Black Wedding Dress Off the Shoulder Long Puffy Sleeves Tulle Victorian eBay 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 Sparkly Puffy Long Sleeves Square Neckline Fitted Short Homecominig Dress ARD2650 Whether you think its a black and blue dress or a white and gold dress, let's agree to disagree.