Red
Stimulates, provides intensity and dynamism. Gives impetus in thinking.

Blue
Relaxes the body, makes you concentrate and cool down. Heals, soothes and clears inflamatory problems. Relieves pain, reduces pain, relieves nerve stimulation.

Green
Neutralizes, relieves stress, calms down. Soothes the pain and stress, provides deep relaxation.

Yellow
Has a strenghtening impact which exhilarates. Warms us the body and strenghtens the weak process, intensifies the nerves. Provides positive mood.