This colour harmony is made by choosing one colour and one of the two colours beside its' complementary Red/violet and yellow Red and blue/green yellow/orange and violet [Monochromatic] 
Near Complementary
C o m p l e m e n t a r y
S p l i t C o m p l e m e n t a r y
N e a r C o m p l e m e n t a r y
C o n t r a s t
A n a l o g o u s
T r i a d i c
T e t r a d i c