In 2015, a photograph of a dress went viral, dividing viewers over whether its colors were blue and black or white and gold. This optical illusion highlighted differences in human color The dress is black & blue, but here's why you can't tell TJ Kelly Picture Of Viral Blue And Black Dress Also Shows White And Gold, And Twitter Is Arguing Over It Again Evie Magazine DRESSGATE: What color is this dress? FOX 13 Tampa Bay A Woman in Blue Spaghetti Strap Dress with Gold Heels Free Stock Photo 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,