Titanium Buff: A light, yellow-grey made from a compound of titanium dioxide and iron oxide. This popular color is valuable in figurative and landscape painting. As shown above, mix Titanium Buff with Portland Warm Grey to create an orange-grey or with Portland Cool Grey to create a green-grey.
Pigment: Titanium dioxide (PW 6)
Vehicle: Alkali refined linseed oil
Lightfastness I, Series 1, OPAQUE