Is that dress blue & black or white & gold? Matilda's Lab Here's why people saw the dress differently. Is The Dress blue and black or white and gold? The answer lies in vision psychology Psychology The Guardian White and gold or blue and black what colour is the dress? An eyewitness gives a definitive answer The Independent The Independent How does a black and blue dress sometimes appear white and gold? The Brains Blog The dress was a viral online phenomenon in 2015, centered on a photograph of a dress that people disagreed on whether it was blue and black or white and gold. Within a