Colour name: Ultramarine Blue

Pigment classification: Natural umber

with a deep reddish brown undertone like the historical color

On the border of our orange colours

Colour number: 66

rose madder vallejo akrylmaling Zinc white Colour name: Ultramarine BlueColour: Rose Madder Permanence: A Opacity: Opaque Pigment: PR5, PV23 Pigment description: Naphthol ITR, Carbazole Dioxazine ASTM Rating Ligthfastness: II Pigment classification: Mixture Colour Index Number: Viscosity range (mPa. s): 15. 000 20. 000 Color Index The pigments used for artists' colours are inorganic as well as organic. The inorganic pigments have been used since antiquity; most of them are extracted from minerals and soil, such as natural