This is an exciting read, all about using color to heal the body. Each organ or even the entire body gives of frequencies which can also be translated as color, and when we become sick the frequency of that area of the body, organ or entire body changes.
To correct that sickness light of a certain color or mix of colors can be pulsed into those areas to correct that sickness and return the body to health. This method of healing was used extensively in the first part of the 20th century until it was shut down by the medical profession. It was shut down not because it did not work but because it worked too well and ate into the profits of the drug companies.
Here is a full spectrum of colors, use it as your desktop background to support good health:
Here is the full article: http://aetherforce.com/the-return-of-spectro-chrome-the-most-suppressed-medical-technology/