Blue Sequin Dress Navy Blue Silver Dress Wear Blue Taupe Shoes With Navy Dress Top What Royal Blue Long Sequin Prom Dress with Lace Up Back Royal 8 Blue Black White Gold Dress Explained The Return Of The Black Blue Dress Illusion And More 10 years ago, this dress was posted on social media causing a viral debate on whether it was blue and black or white and gold. The phenomenon revealed differences in human color Blue or Gold? #THEDRESS. The Dress by Vicky Chen Clear as Mud Medium so we know the dress was black and blue BUT that's not what i'm here to discuss : r opticalillusions