Colour - Psychology, Physiology, and Spirituality

Colour affects us physically and psychologically, directly and indirectly and from a combined psychological, physiological, and spiritual perspective. From both the psychological and physiological perspective colour affects us directly when it enters the eye and is transmitted to the emotional centre of the brain the hypothalamus that in turn affects the pituitary gland the gland that controls the entire endocrine system the network of glands including pituitary gland, thyroid gland, parathyroid glands, adrenal gland, pancreas, ovaries, and testes. The thymus gland, pineal gland, and kidney are sometimes considered endocrine organs. They all release hormones into our bodies, hormones are protein messengers that help cells talk to each other. The endocrine system can affect moods and could account for Seasonal Affective disorder or SAD, it also affects sex drive, energy levels, and weight gain to name a few.

The existence and purpose of the pineal gland has been a matter of long standing scientific debate. Recent scientific evidence shows that it is another master gland in addition to the pituitary, which acts as the body’s light meter receiving light activated information from the hypothalamus. Its activity is activated by light changes and the earth’s magnetic field and is part of our biological body clock that adjusts to varying lengths of daylight. The pineal gland has long been associated with spirituality and described as the third eye through which information to the body’s energy centres are passed. When we get an imbalance of coloured light all the above bodily functions and our daily rhythms can be is thrown out of synchronisation with our need to maintain our psychological and physical health.