People's mood changes when they see vivid colours which, has been taken into note by the therapist. Therefore, they suggest that offices and hospitals should be painted in a particular shade. Whether the above statement is correct or not and to what extent an individual's fitness and working ability are determined by colourful things are explained in this essay. Firstly, colours are associated with people's moods. People interpret tone differently because in every culture they have various meanings, but there are few shades of colours which represent similar meanings in every culture. For example, white indicates someone's death in the Hindu religion whereas in Christianity it refers to a wedding. The red colour indicates danger in every society. Hence, workplaces and nursing homes need to be painted accordingly as it alters an individual's state of mind. Secondly, the tones used on walls of corporations and healthcare buildings affect people's way of working and their well-being. T...