Hello, can I paint my courtyard wall dark red?

The exterior wall color of rural small courtyard is mostly the original wall color. If the color is too light, it is easy to be painted with propaganda slogans. It is best to be crimson and festive. In the courtyard walls of modern new countryside, the cement walls are mainly cyan, and those that are willing to spend are mainly khaki or milky white. The paint color must be fresh and bright, matching the doors and windows of the house and the overall environment of the yard.