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 Picture Of Viral Blue And Black Dress Also Shows White And Gold, And Twitter Is Arguing Over It Again Evie Magazine A Line V Neck Yellow Royal Blue Prom Dress with High Leg Slit, Yellow morievent Gold Lace Royal Blue Velvet Open Back Prom Dress VQ