Grass Green.
—The colour sold as “extra light chrome green” makes a splendid grass green without any addition, but if it is not available lighten up medium or dark chrome green with chrome yellow.
Green Slate.
—Tint white lead with a bright green toned down with ochre and lamp black.
Green Stone.
—Twelve parts white lead tinted with one part medium chrome green and one part of raw umber give this tint, or the tinting colours may be French ochre and emerald green with a little lamp black.
Grey Green.
—Use ultramarine blue, lemon chrome yellow, blue black and white lead.
Invisible Green.
—A dark green made by mixing nine parts of black and one of bright green.