royal blue elegant dress Glamorous Sweetheart Prom Mermaid Long Evening Gowns With Split to show evidence of damage or bad quality Low V Back with Bow

We see a chunky neck sweater dress in dark green styled with a long necklace, beige suede booties and a light brown leather handbag: Beige OTK Boots A chic turtleneck green sweater dress is layered under an army green trench coat

Choose a fitted top to balance the silhouette and complete the outfit with combat boots for that grungy, street-chic vibe

Wired seems to think it has to do with color constancy and they provide a couple of examples of how the brain is fooled into seeing colors differently based on context

Blue Denim Shirt One way to pull off denim-on-denim is to wear two different colors of denim

You can also try bronzer with a blue dress

For accent, Obama picked a discreet and classic single strand of pearls