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What Color Kills Mosquitoes?

Published in Insect Repellents 2 mins read

No color kills mosquitoes. However, certain colors seem to be less attractive to them.

Mosquitoes and Color Preference

Research suggests that mosquitoes are less attracted to certain colors. Specifically:

  • Lighter blues: These colors reflect more heat and light, making them less appealing to mosquitoes. This is because mosquitoes are attracted to heat signatures and darker colors which absorb more heat.
  • Purple: Similar to lighter blues, purple, with its shorter wavelength, also appears to be less attractive to mosquitoes.

It's important to note that this doesn't mean these colors repel mosquitoes entirely. They simply appear to be less attractive than other colors, like dark colors, which absorb more heat. This is why wearing lighter-colored clothing, particularly blues and purples, may reduce mosquito bites, though other preventative measures should still be employed.

The provided reference states that "lighter blues actually reflect more heat and light — which mosquitoes do not like. Similarly, purple was also ignored by the mosquitoes." This highlights the correlation between color and mosquito attraction, but doesn't indicate that any color kills mosquitoes.

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