A colour model is a system or framework used to understand, organise, and manipulate colour. It ranges from basic concepts, such as the sequence of colours in a rainbow, to more advanced models like RGB, CMYK, and CIE, which are essential for accurate colour reproduction in various fields, including digital media, printing, and manufacturing.
- A colour model, underpinned by colour theory, provides a precise and replicable approach to understanding:
- How the human eye perceives light and interprets colour.
- Different types of colour, including those produced by mixing lights, pigments, or inks.
- How to manage the diverse ways colour is processed by devices such as cameras, digital screens, and printers.
- Colour models enable us to:
- Make sense of colour in relation to human vision and the world around us.
- Use colours in logical, predictable, and replicable ways.
- Understand how to mix specific colours, whether using lights, pigments, inks, or dyes.
- Specify colours using names, codes, notations, or equations.
- Organise and apply colour for different purposes, from fabrics and interiors to vehicles.
- For more information see https://lightcolourvision.org/dictionary/definition/colour-model/