Hexachrome

Hexachrome

Hexachrome is a six-color printing process that expands the traditional CMYK (cyan, magenta, yellow, and black) color model by adding orange and green inks. This advanced printing technique allows for a wider color gamut, enabling the reproduction of more vibrant and accurate colors that are closer to what the human eye can perceive. The additional orange and green inks fill in the gaps in the color spectrum that CMYK alone cannot achieve, particularly in the bright green and orange-yellow areas. Hexachrome printing is especially beneficial for projects that demand high color fidelity, such as product packaging, food photography, and fine art reproduction. The process requires specialized software to separate the colors and prepare files for printing, as well as compatible printing presses and inks. While Hexachrome offers superior color reproduction, it also involves higher costs and longer production times compared to standard four-color printing. Despite these challenges, Hexachrome remains a valuable tool for designers and printers who prioritize color accuracy and vibrancy in their work.

color printing, CMYK, color gamut, color reproduction, printing process, color fidelity

— John Armstrong

CITATION : "John Armstrong. 'Hexachrome.' Design+Encyclopedia. https://design-encyclopedia.com/define/hexachrome?E=432702 (Accessed on October 14, 2026)"