COLOR CHART FOR COLOR SELECTION, METHOD FOR CREATING COLOR CHART FOR COLOR SELECTION, PROGRAM FOR CREATING COLOR CHART FOR COLOR SELECTION, AND DEVICE FOR CREATING COLOR CHART FOR COLOR SELECTION

摘要

To provide a technology to reduce work to search for a color patch matching a target color.SOLUTION: A first patch group includes a plurality of color patches that include a first color patch and a second color patch and are arranged at a first color difference interval. A second patch group and a third patch group include a plurality of color patches that are arranged at a second color difference interval narrower than the first color difference interval. Provided that color values are coordinate values in a device independent color space, the color values of the first color patch are included in a first range of the color values that may be taken by the plurality of color patches included in the second patch group, and the color values of the second color patch are included in a second range of the color values that may be taken by the plurality of color patches included in the third patch group. At least a part of the first range does not overlap with the second range, and at least a part of the second range does not overlap with the first range.SELECTED DRAWING: Figure 1