Pantone
The PANTONE MATCHING SYSTEM is the definitive international reference for selecting, specifying, matching and controlling ink colors. The PANTONE FORMULA GUIDE, a three-guide set consisting of 1,114 solid PANTONE Colors on coated, uncoated and matte stock, shows corresponding printing ink formulas for each color, and the three-book set of SOLID CHIPS provides coated, uncoated and matte perforated tear-out chips that can be used for quality control.
homepage: www.pantone.com
