What is darkest color?

Some articles on color, darkest color:

Contrast Ratio
... system, defined as the ratio of the luminance of the brightest color (white) to that of the darkest color (black) that the system is capable of producing ... ratio is the luminosity ratio of the brightest and darkest color the system is capable of producing simultaneously at any instant of time, while dynamic contrast ratio is ...

Famous quotes containing the words color and/or darkest:

    The intellect,—that is miraculous! Who has it, has the talisman: his skin and bones, though they were of the color of night, are transparent, and the everlasting stars shine through, with attractive beams.
    Ralph Waldo Emerson (1803–1882)

    One of the darkest evils of our world is surely the unteachable wildness of the Good.
    —H.G. (Herbert George)