Range :Old Holland Classic Oil Colours
Colourname :Indigo extra
Colournumber :33
Serie :B
Pigment classification: Phthalocyanine- Quinacridone-Carbon black
Colour index :PB15:3-PV19-PBL7
Colour index number :74160-73900-77266
Lightfastness : Lightfast pigment according to ASTM
category 1 and 2
Opacity/transparency :Opaque