How to Style a Mustard Dress; Wondering what to wear with your mustard dress? Mustard is one of the most trendy colors in fashion right now, but it can be confusing to coordinate with the rest of your wardrobe. Here’s how to style a mustard dress for summer with nude wedges and fun accessories! Fashion blogger COVET by tricia shows how to wear a mustard dress in summer, featuring a crochet dress from PinkBlush. Post includes an exclusive Victoria Emerson coupon code, too!