Cobalt blue and Monet gray

Quick answer：

Cobalt blue and Monet gray are both colors used in art and design. Cobalt blue is a deep, vibrant blue with a high saturation, often used in paintings and inks. Monet gray, on the other hand, is a soft, muted gray inspired by the French impressionist artist Claude Monet, often seen in his paintings of water lilies and landscapes. These colors are known for their ability to evoke emotions and set a mood in art.