North Atlantic is a deep, gray-blue with a complex undertone that combines the cool of blue with the weight of gray. In natural daylight, it reads as a moody, deep blue-gray — particularly dramatic in rooms with good natural light where the depth of the color is fully revealed. In warm artificial light, the gray component comes forward, and the color takes on a more atmospheric, almost-charcoal quality. In cool lighting, it reads at its most clearly blue-gray. It performs best in rooms with considered, quality lighting.