Marrone Apus

Marrone Apus is a rare Lamborghini paint, exclusively available through their Ad Personam division. It's a dark brown with a matte paint finish, the color is so dark however that you'll likely confuse it with a matte black at first glance. Only when seen under direct sunlight a subtle brown glow becomes visible

This paint has already been around since the early Gallardo models but is seen very rarely.