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 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 Verified Supplier Royal Blue And Gold Dress Handmade Afghan Heritage Outfit Alibaba.com The Dress Debate Black and Blue or White and Gold British Vogue British Vogue The Dress Illusion WHITE & GOLD BLUE & BLACK YouTube Thedress: 'It's been quite stressful having to deal with it we had a falling out' Internet The Guardian