Ray 1:
Color is Red, its quality is Will/Power
Master is El Morya
Ray 2:
Color is Blue
Quality is Love/Wisdom
Master is Kuthumi
Ray 3:
Color is Yellow
Quality is Active Intelligence
Master is Paul, the Venetian
Ray 4:
Color is Orange
Quality is Harmony thru Conflict
Master is Serapis Bey
Ray 5:
Color is Emerald Green
Quality is Concrete Science
Master is Hilarion
Ray 6:
Color is Indigo
Quality is Abstract Idealism
Master is Sananda
Ray 7:
Color is Violet
Quality is Ceremonial Order
Master is Saint Germain
These are the 7 Ray Masters, the seven rays are the expression of and the differential aspects of, Divinity in all that exists.