Daniel Smith Extra Fine Watercolor - Ivory Black 15 ml
Item:284 600 048, Pigment:PBk 9 (77267), Lightfastness Rating: Excellent, Semi-transparent, Low-Staining, Granulating. Ivory black (also called bone black) is a semi-transparent, warm black. Because it is semi-transparent, it can be used to darken transparent colors without overpowering them.