response: I'm not sure exactly what wavelengths it occurs at. I do know that purple is similar to violet but unlike that spectral color it is a composite color.
history: My favorite color is purple, do you know much about that color? Well, I know that the purple color is located between red and blue Oh that's cool, do you know if purple had any historical uses? I don't know much about historical uses, but I know that it is associated with magic, royalty and even piety often Wow that's really neat. Do you know what wavelengths of light purple occurs at?
knowledge: It is similar to violet, but unlike violet, which is a spectral color with its own wavelength on the visible spectrum of light, purple is a composite color made by combining red and blue.