IMPACT OF COLOUR THERAPY ON MENTAL HEALTH: A NARRATIVE REVIEW

Abstract

Background: Colour therapy, also known as chromotherapy, is a complementary therapeutic approach that uses different colours to promote physical, emotional, and psychological well- being. Since ancient times, colours have been associated with healing practices in traditional systems such as Ayurveda and Egyptian medicine. Growing interest in complementary therapies has led to increased attention toward the potential role of colours in influencing mood and mental health.

Objective: This narrative review aims to explore the impact of colour therapy on mental health by examining the psychological effects of different colours and their proposed role in promoting emotional well-being.

Methods: A narrative review of the available literature was conducted using published books, review articles, journal publications, and reputable online sources related to colour psychology, chromotherapy, and mental health. Relevant information was synthesized to summarize the effects of different colours on emotions, mood, behaviour, and their association with the chakra system described in traditional healing practices.

Results: The reviewed literature suggests that colours may influence emotional states, stress levels, mood, and behavioural responses. Colours such as blue and green are commonly associated with calmness, relaxation, and emotional balance, whereas yellow is linked to optimism and happiness, and red is associated with energy and stimulation. Traditional chromotherapy proposes that specific colours help restore balance to the body's energy centres (chakras). However, current scientific evidence supporting the therapeutic effectiveness of colour therapy remains limited, and many reported benefits require further validation through well-designed clinical studies.

Conclusion: Colour therapy shows potential as a complementary approach for enhancing psychological well-being and emotional health. Although existing evidence indicates that colours can influence mood and emotional responses, robust scientific research is still needed to establish the clinical effectiveness of chromotherapy in mental health care. Future studies should employ rigorous research designs to clarify its mechanisms, efficacy, and potential applications in clinical practice.