Portland Grey Deep

The grey skies of our fair city inspired Robert Gamblin to formulate three Portland Greys Light, Medium, and Deep. These three neutral greys were developed to help painters quickly adjust the value and chroma of colors.

About This Color

Pigment: Titanium dioxide, zinc oxide, iron oxide, synthetic black iron oxide
(PW 6, PW 4, PBr 7, PBk 11)
Vehicle: Alkali refined linseed oil
Lightfastness: I, Series 2, VALUE 4/ OPAQUE