Where does black fall on the color spectrum? – Utsav, age 17, Navi Mumbai, Maharashtra, India People love the rainbow of ROYGBIV colors: red, orange, yellow, green, blue, indigo and violet.

There is no such thing as “black light wavelength”—so why do black T-shirts ... Scientists can make chromatograms of fall leaves to show how the different leaf pigments that give plants their color ...