Category

Colorful World

Category

The colour purple is interesting because the scientifically correct name is magenta, it is the result of two spectral colours red and blue.  Wikipedia definition of a spectral colour is a colour that is evoked in a normal human by a single wavelength of light in the visible spectrum, or by a relatively narrow band of wavelengths, also known as monochromatic light. Traditional colours in English include red, orange, yellow, green, blue, and violet.