The Effect of Bedroom Wall Colours on Users Perceptual Performance

In this study, the effects of colour types (neutral, warm, cool) selected based on single-colour harmony used on the walls of bedrooms, where individuals spend a significant part of their lives, on participants’ perceptual evaluations were examined. Within the scope of the study, virtual bedroom spaces designed according to different colour types were used to investigate how perceptual evaluations of research participants could be influenced. The study formulated hypotheses based on the relationships between bedroom colour type and participant variables such as occupation, gender, and age. To test these hypotheses, participants evaluated virtual bedroom spaces online using Google Forms. Statistical analyses, including confidence tests conducted with SPSS, involved calculating percentage values, means, and standard deviations. Differences among variables were examined comparatively. The findings indicated that spaces utilizing neutral colours were generally perceived more positively compared to those employing warm and cool colours. Moreover, certain groups, namely engineers and other professionals, men, and participants aged 25-35, tended to provide more favourable perceptual evaluations than architects, interior designers, women, and participants aged 36-50. In conclusion, this study contributes to understanding how colour types in bedroom environments can influence perceptual evaluations, shedding light on preferences across various demographic groups.