Factors Influencing Colour Harmony in Two-Colour Combinations
Colour harmony is a fascinating and complex phenomenon that has intrigued researchers and designers for centuries. During the AIC 2003 conference in Bangkok, a groundbreaking psychophysical experiment was presented that offers new insights into the factors influencing colour harmony, specifically in two-colour combinations. This research, conducted by Li-Chen Ou and M. Ronnier Luo, lays the foundation for a systematic approach to colour harmony. The Experiment: A Systematic Approach The experiment focused on understanding the mechanisms behind colour harmony by using 54 carefully selected colours from the CIELAB colour space. These colours were chosen based on the 11 universal colour names of Berlin and Kay, such as black, white, red, blue, yellow and more. In total, 1431 colour pairs were generated and assessed by 17 observers with normal colour perception. The observers rated each colour pair on a scale of 1…
Colour harmony is a fascinating and complex phenomenon that has intrigued researchers and designers for centuries. During the AIC 2003 conference in Bangkok, a groundbreaking psychophysical experiment was presented that offers new insights into the factors influencing colour harmony, specifically in two-colour combinations. This research, conducted by Li-Chen Ou and M. Ronnier Luo, lays the foundation for a systematic approach to colour harmony.
The Experiment: A Systematic Approach
The experiment focused on understanding the mechanisms behind colour harmony by using 54 carefully selected colours from the CIELAB colour space. These colours were chosen based on the 11 universal colour names of Berlin and Kay, such as black, white, red, blue, yellow and more. In total, 1431 colour pairs were generated and assessed by 17 observers with normal colour perception.
The observers rated each colour pair on a scale of 1 to 10, where 1 represented “disharmonious” and 10 “harmonious”. The colour pairs were presented as two adjacent colour patches on a medium-grey background, under controlled conditions in a darkened room. This standardised approach ensured consistent and reliable results.
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