Amazon.com: Women's Dresses Floral Print Tie Front Cami Dress Dress for Women (Color : Navy Blue, Size : Large) : Clothing, Shoes & Jewelry Dark Blue Floral Maxi Dress The Taste Boutique Blue Floral Dresses: Navy, Sky Blue, Baby Blue, Cobalt, Sapphire, Royal, Teal, Slate Blue ASTR the Label Blue Floral Dresses: Navy, Sky Blue, Baby Blue, Cobalt, Sapphire, Royal, Teal, Slate Blue ASTR the Label Navy Floral Print Emma Dress Heidi Wynne 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