Crossword clues for the word: OILCOLOR The word OILCOLOR has appeared as an answer to at least 8 crossword clues on different crossword puzzles. Crossword clues for OILCOLOR Showing 1 to 8 of 8 results Clue(s) Art shop buy Bob Ross's art medium Common painting medium Medium for Matisse Painter's pigment Painting option Prussian blue or burnt sienna Rembrandt choice