The dress is black & blue, but here's why you can't tell TJ Kelly How Do I Actually Style a Colored Prom Dress? 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 perception White and gold or blue and black what colour is the dress? An eyewitness gives a definitive answer The Independent The Independent Gunmetal and Gold Strapless Gown with Cascading Ruffle 42028 Jovani