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 City Chic Women's Payton Pleat Midi Dress Black Peggy Black Halter Neck Skater Mini Dress US 6 Black Lace Up Open Back Long Black Prom Dress with Glitter Black 2 Kaia Gerber Wore a Romantic Black Dress in NYC Who What Wear