Extravagance: Palacebluemetallic is a rich and luxurious shade of blue that is associated with royalty and elegance. Blue has been considered a royal colour since the Middle Ages. Palacebluemetallic is an Audi colour and enriches the Paint to Sample offering with its striking appearance. The colour is a deep and dark shade of blue with a slight purple undertone which creates a bold and majestic look, especially when combined with the metallic effect.