TONING SIMULATION METHOD, TONING SIMULATION DEVICE, AND TONING PROGRAM

摘要

A toning simulation method including: steps (S12, S13) in which combinations of color materials of reference colors and blending amounts are input and color values for the reference colors are calculated and displayed; steps (S15, S16) in which color values in a three-dimensional color space for mixed colors having the blending amounts and/or combinations of at least one color material among the plurality of color materials changed are calculated; a step (S17) in which the difference between color values for mixed colors and reference colors are calculated; a step (S18) in which the difference between color values for the mixed colors and reference colors are displayed; a step (S19) in which the difference between color values for the mixed colors and reference colors are displayed in the three-dimensional color space; and a step (S20) in which a determination is made as to whether or not the mixed color color values are within a permissible range for colors.