Xuanqing color

Quick answer：

Xuanqing color, also known as Xuanqin or Xuanqing, is a traditional Chinese color that is a deep, dark blue with a hint of purple. It is often used in Chinese art and traditional culture, symbolizing elegance and tranquility. The color is associated with the color of the Xuan River in China, which is said to have a unique deep blue hue.