So I searched up the black and blue dress : r opticalillusions The actual dress was black and blue. The confusion came from how lighting and color perception tricked people's brains, making some see it as white and gold. It became a viral example White and gold or blue and black what colour is the dress? An eyewitness gives a definitive answer The Independent The Independent Is it white and gold or blue and black? The truth behind the dress debate. CooperVision Is This Dress Blue And Black Or White And Gold? News9.com