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 White Gold Blue Black Dress Stock Vector (Royalty Free) 257718577 Shutterstock The science behind the controversial blue black, gold white dress Picture Of Viral Blue And Black Dress Also Shows White And Gold, And Twitter Is Arguing Over It Again Evie Magazine Blue And Black Dress Or White And Gold Dress Dress Original White Gold Dress Vs Blue