What Color of Light is Not Used for Photosynthesis?

While all colors of light can be used for photosynthesis, there is one color that is not used. That color is “GREEN”. Green light is reflected by plants.

So why doesn’t chlorophyll use the green light it reflects? Scientists believe it’s because chlorophyll evolved to absorb light at wavelengths that are most effective for photosynthesis

What is the Impact of Color on Photosynthesis? While most people know that plants need sunlight to grow, few know about the different colors of light and their impact on plant growth.

We cannot see wavelengths below 400 nm, so they are called ultraviolet (UV) light.

The green light has a wavelength of around 500 nm.