Gold Lace Royal Blue Velvet Open Back Prom Dress VQ A Line V Neck Yellow Royal Blue Prom Dress with High Leg Slit, Yellow morievent Blue Floral Print Ruffled Vintage Quinceanera Dress Puffed Sleeve Bow vigocouture 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 Old People Saw White And Gold, And More Insights From A 23andMe Study Of #TheDress Fast Company