DIGITAL PHOTOGRAPHY AND IMAGING -- Week 07
05.06.2025 (Week 07) Lee Xiang Ling / 0384095 Digital Photography and Imaging / Bachelor of Design in Creative Media / Taylors University Week 7 — Colour Theory & Poster Design (Part 2) Lecture COLOUR THEORY Colour theory is both a science and an art, explaining how humans perceive color and how it is expressed and communicated artistically and emotionally. Fig. 1&2 - Colour Wheel 1. RGB vs CMYK Fig. 3 - RGB vs CMYK RBG - It is used to display on your computer screen - It is a additive color mixing model. Colour is made by mixing red, green, and blue (RGB) light at different intensities. TVs, screens, and projectors use RGB as primary colours. Fig. 4 - The colour of RGB CMYK - Cyan, magenta, yellow and black ( CMYK ) are the primary colors of printing. - It is the subtractive color mixing model. Colour is created by subtracting light in the CMYK system, which is used...