Pink light is not a specific wavelength of light. Unlike colors such as red, blue, or green, pink is not a single wavelength of light in the visible spectrum. Instead, pink is a perception that arises when our eyes and brain interpret a combination of different wavelengths.
In terms of the visible light spectrum, which ranges from approximately 380 to 700 nanometers (nm), pink is not associated with a single wavelength but rather a mixture of shorter and longer wavelengths. It is often a combination of red and blue light or a mixture of red, blue, and other colors.
Since pink is not a pure spectral color like red, green, or blue, its perceived wavelength cannot be defined precisely. The specific mixture of wavelengths that we perceive as pink can vary, and it depends on the specific light source or combination of colors present.
In summary, pink light does not correspond to a single wavelength, but rather it is a perception resulting from the combination of different wavelengths, typically involving a mix of red and blue light or other colors.