What Anders Nyström, technical manager at Göteborgstryckeriet printers in Gothenburg, Sweden, doesn’t know about CMYK (short for Cyan Magenta Yellow Black) isn’t worth knowing. Starting with the cover sheet of the magazine you are holding in your hand (printed on Invercote Creato 260 g/m2), we asked Anders to guide us on how to achieve the perfect four colour
printing reproduction in print. The secret is a customised and optimised original – plus a separation model that accurately describes what colour is produced by a specific CMYK combination.