Red indicates happiness and enthusiasm, makes people feel warm and full, and stimulates the emotion of love; Yellow represents happiness and light, making people happy and full of joy; Green represents peace, which makes people feel stable, quiet and gentle. Blue gives people a quiet, cool and comfortable feeling, which makes people open-minded; Gray makes people feel depressed and empty; Black makes people feel solemn, depressed and sad; White gives people the feeling of elegance, purity and lightness. In short, all kinds of colors will have a certain impact on people's emotions and change people's psychological activities.
Color not only affects people's mood, but also affects people's health. Clinically, patients with hypertension can lower their blood pressure by wearing a smoke mirror; Patients living in a room whose walls are painted white, light blue, light green and light yellow will feel very stable and comfortable, which is conducive to the recovery of health.
Therefore, different colors give people different psychological feelings and have different effects on people's health. We should let our eyes see more healthy colors and avoid those colors that make people depressed, desperate and bored, which is not only beneficial to the health of our eyes, but also to our physical and mental health.