Range :Old Holland Classic Oil ColoursColourname :Cobalt blue turquoiseColournumber :42Series :EPigment classification :Oxides of cobalt-Chromium-AluminiumColour index :PB36Colour index number :77
Range :Old Holland Classic Oil ColoursColourname :Cobalt blue turquoise lightColournumber :262Series :EPigment classification :Oxides of cobalt-Nickel and titaniumColour index :PG50Colour index nu
