Mahogany, Cheap.—Three parts dark golden ocher and 1 part of dark Venetian red.
Maroon, Light.—Five parts dark Venetian red; 1 part drop black.
Maroon, Dark.—Nine parts dark Indian red; 1 part lampblack.
Olive Green.—Seven parts light golden ocher; 1 part drop black.
Ochrous Olive.—Nine parts French ocher; 1 part raw umber.
Orange-Brown.—Equal parts burnt sienna and orange chrome yellow.
Oriental Red.—Two parts Indian red, light, in oil; 1 part dry red lead.
Purple A.—Eight parts crocus martis; 2 parts red hematite; 1 part oxide of iron.
Purple B.—Two parts rose pink; 1 part ultramarine blue.
Purple Black.—Three parts lampblack and 1 part rose pink, or 9 parts drop black and 1 part rose pink.