calcHue           149 ui/gfx/color_utils.cc       calcHue(temp1, temp2, hue + 1.0 / 3.0),
calcHue           150 ui/gfx/color_utils.cc       calcHue(temp1, temp2, hue),
calcHue           151 ui/gfx/color_utils.cc       calcHue(temp1, temp2, hue - 1.0 / 3.0));