What colors should be avoided in the decoration of home improvement guide? What's the point?

In home decoration, many people use white as the main color and black as the local decoration, such as ink painting, which will make the space bright and spacious. The blue dining room affects the appetite, and the purple bedroom suppresses the mood. A recent study pointed out that the colors in home decoration have a great influence on people's emotions, especially the following colors need people's vigilance. The restaurant is blue, which affects appetite. This is because blue is not easy to make people feel close, and it is a cool color. But the restaurant is a happy place for the whole family to eat, and the use of blue will affect the mood and atmosphere of eating to some extent. Experiments show that food under blue light will be unattractive and affect people's appetite. Restaurant and kitchen, it is best to use orange as the main color. This warm color can not only enhance the atmosphere, but also make the food look fresh and attractive. Yellow study makes people lazy, because yellow often acts as a warning color. If the study is dominated by yellow, it will bring greater visual stimulation and easily cause eye fatigue. In addition, yellow has a mild feature, which has a concentrated and calm effect, but if it is exposed for a long time, it will make people lazy. It is suggested that the study should be beige, which is natural and fresh, not easy to make people feel sleepy, and it is gentle and will not cause excessive stimulation to the vision. If the bedroom is purple and has a strong sense of depression, purple can really bring a calm and romantic feeling. But if the bedroom is painted purple in a large area, it will darken the whole space and darken the light, which will inevitably make people feel depressed and affect their mood. In addition, strong pink and red are not suitable as the main colors of the bedroom. Because this color will make people excited, living for a long time will make people fidgety and emotionally unstable. If the newlyweds have painted the walls red, they might as well decorate them with white decorations to alleviate the visual impact brought by red. It is best to give priority to warm and light colors in the bedroom, and light blue and goose yellow are good choices. The color of home decoration should be matched according to the style of your home, such as the color of furniture, the color of shoe cabinets and so on. If it is not well matched, it will be tasteless, so color matching is also one of the important factors. You can visit friends or neighbors who have been decorated and refer to their color matching.