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The Effect of Colour and Material Selection in Children's Healthcare Facilities

Abstract

Children's healthcare facilities require carefully considered environments because young patients may experience fear, anxiety, unfamiliarity, and discomfort during medical visits. The visual and tactile qualities of healthcare interiors can influence how children perceive and respond to these environments. Colour and material selection are therefore important architectural considerations that can affect emotional comfort, sensory experience, orientation, and overall user perception. Appropriate choices can help create healthcare settings that feel welcoming and less intimidating while supporting the functional requirements of medical care. This study examines the effect of colour and material selection in children's healthcare facilities, focusing on how interior finishes, textures, patterns, and colour schemes influence the experiences of children, parents, caregivers, and healthcare workers. It considers the application of colour and materials in spaces such as waiting areas, consultation rooms, treatment rooms, corridors, play areas, and patient rooms. The study also explores how these design elements can contribute to creating environments that are visually engaging while maintaining appropriate standards of hygiene, safety, durability, and functionality. Colour selection can influence the psychological and emotional character of healthcare spaces. Warm, soft, and appropriately coordinated colours may create welcoming environments, while carefully selected contrasting colours can support visual recognition and wayfinding. However, excessive use of highly saturated colours or complex patterns may create sensory overstimulation, particularly for children who are sensitive to environmental stimuli. The study therefore considers the importance of balanced colour palettes, visual hierarchy, natural lighting, and age-appropriate design in creating supportive healthcare interiors. Material selection also contributes significantly to children's healthcare environments. Materials with appropriate textures, tactile qualities, acoustic performance, durability, cleanability, and resistance to moisture can improve both user experience and facility performance. Soft and familiar materials may contribute to a more domestic and less institutional atmosphere, while durable and hygienic finishes remain essential in clinical areas. The combination of different textures and materials can also provide sensory interest and help children distinguish between functional zones within the facility. The study further considers the relationship between colour and material selection and broader healthcare design requirements. Materials must be selected with consideration for infection control, maintenance, fire safety, accessibility, durability, and environmental performance. Cultural preferences and children's developmental characteristics may also influence how colours, patterns, textures, and visual themes are perceived. Poorly coordinated materials or inappropriate colour applications may create visual confusion, increase maintenance demands, or produce environments that are uncomfortable for children and caregivers. The study aims to provide an understanding of how thoughtful colour and material selection can contribute to more child-friendly healthcare environments. The findings are expected to assist architects, interior designers, healthcare planners, facility managers, and policymakers in selecting finishes that balance emotional comfort, sensory needs, hygiene, safety, durability, and aesthetic quality. Ultimately, the study emphasizes that colour and material choices should be treated as important components of therapeutic and child-centred healthcare design, capable of supporting positive experiences for young patients and their caregivers.

Keywords: Children's healthcare facilities, Colour selection, Material selection, Child-centred design, Healthcare interiors, Paediatric architecture, Patient experience, Psychological comfort, Sensory environment, Interior finishes, Therapeutic environments, Infection control, Wayfinding, Healthcare design.