Is That Dress White and Gold or Blue and Black? (Published 2015) Ten years ago, a photo of a dress posted on Tumblr sparked a massive debate: was it blue and black or white and gold? Millions argued online, and even celebrities joined in. Scientists later explained Is The Dress blue and black or white and gold? The answer lies in vision psychology Psychology The Guardian Science explains how time spent outdoors colors your view of #thedress Los Angeles Times