The Dress divided the Internet, but it's really about subtraction Science News A Line V Neck Black Backless Satin Prom Dresses, Black Open Back Long jbydress Origin of White Gold or Black Blue Dress Business Insider 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 Colors of debate Always Overdone White Gold Or Blue Black? Twitter's Divided Again But Not Over A Dress