A learning object designed for Level 4 students of General art and design. It illustrates some of the key concepts surrounding modern colour systems and theories and explores how systems and models of colour have been developed in response to advances in technology and the demands of industry. It shows how these colour systems have attempted to explain how colours are organised, how they can be reproduced, and how they can be mixed to form new colours. It also explores how the social sciences of anthropology and psychology emerging in the twentieth century introduced new colour systems and explored colour in entirely different ways. The content of the objects has been designed to apply equally to the English (Level 3) and Scottish (Highers)...