What is the best color to wear in summer?

In hot summer, you don't want to stay at home for a long time, but you always want to go out and breathe some fresh air. However, the burning sun always gives you a headache. Is there any way to reduce sun exposure? That is to wear clothes that can prevent strong sunlight.

Crimson or navy chemical fiber clothing is the best sun protection clothing. To some extent, light-colored clothes are refreshing, but long-term exposure to sunlight and ultraviolet rays can lead to skin cancer, especially dazzling white cotton clothes, which often contain fluorescent whitening agents and reflect harmful light to unprotected faces. On the contrary, dark clothes such as red or navy are much safer.

According to the data, the worst sunscreen effect is light yellow cotton fabric, and its sunscreen coefficient is only 7, and the sunscreen effect drops to 4 after soaking. In addition, the SPF of beige cotton fabric is 9, and that of white cotton fabric can reach 33-57, but clothes made of this material may still make people with sensitive skin get sunburned. In view of this, scientists suggest that people should change their previous habit of wearing light-colored clothes and wear more dark-colored chemical fiber fabrics when they go out in summer with relatively strong ultraviolet radiation.