Recent developments in colour measurement and colour management

Abstract

Developments during the past five years in the field of computer colour measurement, specification and recipe prediction have now reached a very high level of accuracy and reproducibility. These developments have facilitated colour communication, harmonization and reproduction for the first time. The most interesting applications of these developments are on-line colour measurement coupled with process monitoring and reproduction of colour on the monitor of the computer. Software for prediction of recipes today incorporates artificial intelligence. Dispensing of dye powder, paste or solution using colour matching computer is now a state-of the-art. This article reviews these developments which have benefited not only the colourist but also the designer and the management.