I'm a Roy G. Biv kind of guy. For those who don't know Roy, I'll explain. He's not a person, but rather a mnemonic device for remembering the major colors of the visible spectrum in order of wavelength: red, orange, yellow, green, blue, indigo, and violet. Infrared and ultraviolet anchor either end outside of the visible spectrum. My auburn-haired sweetheart often speaks of more subtle shades such as teal, mauve, and taupe, but to me, salmon is a fish, not a color. Likewise peach, which I appreciate only as an excellent pie ingredient.