Chapter 18Colours · Purple and Crimson Light
Book 4. Part Two: The Opening of the Inner Senses · Section Two: Lights and Colours
It [purple light] is a light of vital power.
* Purple is the colour of the vital force — crimson is usually physical.
* Both [purple and crimson] are vital lights, but when seen above they represent the original forces of which the vital are the derivations.
* The crimson colour is the light of Love in the vital and physical.