What is the name of light blue Chinese painting?

Feng Shui painting.

The azurite, stone green, and stone yellow in Chinese painting colors refer to the colors in mineral pigments in Chinese painting pigments. Traditional Chinese painting pigments are generally divided into two categories: mineral pigments and plant pigments. The salient features of mineral pigments are that they are not easy to fade and have bright colors. Plant pigments are mainly azurite extracted from trees and flowers.