W&N COTMAN WATER COL - 609 SEPIA

Sepia is a black brown colour. Originally made in the 18th from the ink sacks of cuttlefish, it is now made from a mixture of carbon and umber. It is a highly permanent colour.

• Colour Number - 609
• Colour Series - 1
• Lightfastness (ASTM) - I
• Permanence Rating - AA
• Pigment(s) - PBk7, PBr7
• Product Code - 0303609
• Transparency / Opacity - T