Eleven years ago, a single photo posted on Tumblr sparked one of the biggest internet debates of all time. The dress instantly divided the world, some swore it was white and gold, What Color High Heels Go With a Pink Dress Lulus.com Fashion Blog Is the dress blue black or white gold? Body Worlds Amsterdam Remember when the internet went absolutely nuts on the colour of a dress? The dress was blue and black. The original viral poster, Caitlin McNeill, later said it was a black and blue dress