Middleton and Queen Elizabeth both wore blue in 2012. Mark Cuthbert/Getty Images For an appearance with the Queen and Camilla, Duchess of Cornwall, Middleton wore a blue coat by M Missoni. The Queen, on the other hand, wore a sky-blue look with a matching hat. Both Middleton and the Queen wore daffodils, which are a symbol of the royal family's Welsh heritage. Kate Middleton and the Queen often wear colorful outfits. In 2012, the two royals coordinated in blue. For an appearance with the Queen and Camilla, Duchess of Cornwall, Middleton wore a blue coat by M Missoni. The Queen, on the other ...