A special test image, the gray balance chart, is initially printed with the ink-substrate-press conditions to be employed. The resulting chart is examined to find the dot percentage combinations that will result in a 3-color neutral gray at the target gray levels. The selected gray balance ...
complementary color noun Art. one of a pair of primary orsecondary colorsopposed to the other member of the pair on a schematic chart or scale col or wheel , as green opposed to red, orange opposed to blue, or violet opposed to yellow. Compareanalogous color....
Many painters avoid mixing and exploring the color opposites of YELLOW and PURPLE until we experience and see the results with a color chart like the one below. Often our experiences with yellow and purple are not pleasant. When you look at the variety of hues I mixed using yellow and purpl...