Colour Theories / Analogueous Colour Harmony / Triad 3

Where the third eye meets the third ear

Triad 4 - The fourth dimension
Triad 5 - The fifth element
Triad 1 - The first principle

(Note: The "Triad 3" of the colour theory is said to be a mystical union of the three primary colors, where the third eye of the artist meets the third ear of the musician.)