Some articles on color, sphere, color spheres, colors, color sphere:
... Different color theorists have each designed unique color solids ... Many are in the shape of a sphere, whereas others are warped three-dimensional ellipsoid figures—these variations being designed to express some aspect of the ... The color spheres conceived by Phillip Otto Runge and Johannes Itten are typical examples and prototypes for many other color solid schematics ...
... Achromatic grays are colors in which the rgb (red, green, and blue) values are exactly equal ... the hue code (the h in the hsv values of the color) is indicated with a dash ... Achromatic grays are the axis of the color sphere, with white at the north pole and black at the south pole of the color sphere ...
Famous quotes containing the words sphere and/or color:
“For my part, I have no hesitation in saying that although the American woman never leaves her domestic sphere and is in some respects very dependent within it, nowhere does she enjoy a higher station . . . if anyone asks me what I think the chief cause of the extraordinary prosperity and growing power of this nation, I should answer that it is due to the superiority of their woman.”
—Alexis de Tocqueville (18051859)
“Actors work and slaveand it is the color of your hair that can determine your fate in the end.”
—Helen Hayes (19001993)