Berylove Women Black and White Formal Dress A Line High Neck Maxi Evening Dress, Black US14 Backless Dresses Open & Low Back Dresses MESHKI US Elegant V Neck High Slit Black Long Prom Dress, V Neck Black Formal Dr Simplepromdress Why the world couldn't agree on the color of 'the dress' New York Post It's been 10 years since this dress was posted. People debated which colours it was, and it was later confirmed to be black and blue.