Byte The viral dress, known as "The Dress," appeared differently to people: some saw it as blue and black, while others saw it as white and Instagram Lita Blue Floral Twisted Asymmetric Maxi Dress Club L London USA The medical truth behind #TheDress. And yes, it makes sense. 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 so we know the dress was black and blue BUT that's not what i'm here to discuss : r opticalillusions Blue and black or white and gold, how the dress colour you see says a lot about you The Independent The Independent