Blue Dress Jewellery Combination: 10 Elegant Style Ideas Grandiani In 2015, a photograph of a dress went viral, dividing viewers over whether its colors were blue and black or white and gold. This optical illusion highlighted differences in human color perception The Dress is now a Halloween costume Scientists reveal why the colour of 'The Dress' divided opinion Daily Mail Online Optical illusion renews blue and black dress debate nine years on Express.co.uk This image continues to divide the world: What color do you Blue and black or white and gold? It's been a full decade since "The Dress "took over the internet, yet