That Dress is Blue and Yellow! Clapton Black Calf Penny Loafer The Dress Debate SETTLED: Black And Blue Or White And Gold? TODAY The dress is black & blue, but here's why you can't tell TJ Kelly How I Flipped My Brain's View of the Black and Blue Dress Jeff Greenhouse 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