Neuroscientists Explain Discrepancy Behind "The Dress" Illusion EXPLAINED! The black and blue or white and gold dress illusion!, #opticalillusion #opticalillusions #illusion #illusions #magic #magician #magictrick #gavinwongmagic #explained 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 How "The Dress" Became an Illusion Unlike Any Other Scientific American 10 years ago, a simple photograph of a dress sparked a global debate unlike anything seen online before. Posted in 2015, the image caused people to argue intensely over whether the dress