The Science of Why No One Agrees on the Color of This Dress WIRED 3.2.15 The Best classroom, isn't a classroom, it's a Stage! So assuming everyone sees the first image as a gold color, I'm just curious at what point it switches to looking black and blue : r opticalillusions The Science behind The Black and Blue or White and Gold Dress TikTok 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 Blue black or white gold? The dress debate is over