2. The background wall faces south, and the main color should be white. The southern position belongs to "fire" in the five elements, and it is the position where fire is flourishing. According to the five elements theory, gold is wealth, so if you want to make money in the living room, you can use white as the main color of the TV background wall, because white is the representative color of the five elements.
The background wall faces west, and the main color should be green. In feng shui, the western orientation belongs to "gold" in the five elements, and it is the place where gold blooms. Then, according to the theory that the five elements generate grams, Jin Kemu is wealth, but in terms of color, the "wood" in the five elements is green, so if it is a western background wall, it is suggested that green can be the main color.
The background wall faces north, and the main color should be red. In geomantic omen, the north direction belongs to "water" in the five elements, and it is a place with strong water vapor. According to the five elements theory, water and fire are wealth, so if you want to flourish in the living room in the north, it is suggested that red, purple or pink can be used as the main color of the background wall. But it should be noted here: it is best not to use lux, because lux is easy to make people grumpy and active.