Williamsburg Oil Colour Sap Green S4 150ml

PY 42 - Synthetic Hydrated Iron Oxide
PY129 - Azomethine Copper Complex
PG7 - Chlorinated Copper Phthalocyanine
Historically a fugitive colour, Williamsburg's is absolutely permanent. In masstone like dark, wet grass, but quickly reveals fiery yellow undertones when used in glazes.
Williamsburg offers an extremely broad array of choices with their Transparent & Glazing Oil Colours. An assortment of modern and traditional organic pigments to help one achieve the luminosity glazing is prized for.