This collection illuminates the evolving endeavours over the past four centuries to visually interpret and classify colour. The array of formats ranges from straightforward wheels to intricate pyramids, showcasing both scientific approaches and those inspired by the emotional impact of hues. Many of these images are drawn from Sarah Lowengard’s remarkable book, “The Creation of Color in Eighteenth-Century Europe”, available online via Gutenberg-e since 2006. This work is highly recommended for those eager to delve into the rich history of colour and the context behind these visual representations.

Additionally, Philip Ball’s “Bright Earth: Art and the Invention of Color” (2003) provides a captivating exploration of the interplay between art, chemistry, and technology over the ages. This timeline not only tracks the development of colour theory but also highlights the diverse methodologies employed by artists and scientists to decode and illustrate the spectrum. From the orderly charts of the Enlightenment period to the emotionally charged palettes of the Romantic era, these visual tools have significantly evolved, each contributing to our contemporary understanding of colour.

Embark on this vibrant journey to witness the transformation of colour organisation, from early wheels to modern visual systems. These historical charts and diagrams offer a fascinating glimpse into the changing relationship between science, art, and human perception, revealing how our understanding of colour has grown and evolved through the centuries.