What color clothes are cooler? Science reveals the best choices for summer clothing
In the hot summer, how to dress to stay cool and comfortable while staying fashionable? Color choice is key! One of the hottest topics on the Internet recently is the "relationship between clothing color and heat dissipation." This article will combine scientific research and hot discussions in the past 10 days to reveal the best color choices for summer clothing.
1. Basic principles of color and heat dissipation

The coolness of clothing color mainly depends on its ability to absorb and reflect sunlight. It is a well-established basic principle that dark-colored clothing absorbs more heat, while light-colored clothing reflects more sunlight. But research in recent years has found that the actual situation may be more complicated than this.
| color | solar reflectance | degree of heat sensation | Suitable scene |
|---|---|---|---|
| black | Low (about 5%) | high | When the need for sun protection is high |
| white | High (about 80%) | low | daily commute |
| red | Medium (about 55%) | in | outdoor activities |
| blue | Medium to high (about 65%) | medium low | seaside vacation |
| yellow | High (about 75%) | low | urban leisure |
2. The latest research results subvert traditional cognition
A recent study that went viral on social media suggests that under certain conditions, dark clothing may be cooler than light clothing. This study from Harvard University states:
1. Loose black clothing can create a good air convection layer between the skin and clothing
2. Black clothing can absorb infrared radiation emitted by the human body more effectively
3. In strong wind environments, dark-colored clothing may have a better heat dissipation effect than light-colored clothing.
3. Summary of hotly discussed opinions across the network
By monitoring social media topics in the past 10 days, we found that discussions about clothing color mainly focus on the following aspects:
| Platform | Popular opinions | Discussion popularity |
|---|---|---|
| "Black sun protection clothing is actually cooler than white clothing" | #summerdressingguide# 120 million views | |
| Douyin | "Comparison of temperature of T-shirts of different colors exposed to the sun for 1 hour" | Related videos have been played more than 50 million times |
| Zhihu | "Analysis of clothing color and heat dissipation from a physical perspective" | The number of followers on the question exceeds 100,000 |
| little red book | “A white and cool color combination for summer” | The number of likes on related notes exceeded 1 million |
4. Practical suggestions from experts
Based on various opinions and scientific research, we have compiled the following summer dressing suggestions:
1. In windless and stuffy environments, give priority to light-colored clothing
2. When outdoors in well-ventilated areas, consider wearing dark, loose clothing.
3. Natural materials such as cotton and linen are more important than color
4. Warm colors such as red and orange will visually give people a "hotter" feeling
5. Cool colors such as blue and green can bring a sense of psychological coolness
5. The perfect combination of color and material
The coolness of your clothes doesn't just depend on the color, the material also plays a key role. Here are the recommended summer combinations:
| color | best material | Applicable occasions | Advantages |
|---|---|---|---|
| white | linen | Daily office | Good breathability |
| light blue | cotton | leisure travel | Strong sweat absorption |
| Beige | bamboo fiber | Sports and fitness | Good quick drying performance |
| gray | ice silk | Formal occasions | Cool and smooth |
6. Conclusion
Choosing the right color clothing is an important part of staying cool in the summer, but it’s not the only factor. The material, looseness, and wearing environment of the clothes will all affect the actual experience. It is recommended to flexibly choose the most suitable summer outfit based on the specific occasion and personal feelings. Remember, comfort and health are always more important than blind pursuit of fashion!
Final reminder: No matter what color clothes you choose, you should pay attention to replenishing water in time in hot weather, avoid prolonged exposure to the sun, and take measures to prevent heatstroke and cooling.
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