Viridian

Rarely used at full tube strength, this transparent, non-staining pigment is an excellent glazing pigment and a portrait painter's essential. It's a cool blue-green useful in mixing without staining other pigment particles and for soft edges in florals. It is the secret hidden ingredient in Moonglow. Viridian can quickly modify reds, and in combination with the Quinacridones, its versatility has multiplied.