If you have a Menards they might custom mix Rustoleum paint. They sell tintable bases there but they also have a brochure that shows custom colors. I asked if they only make the colors in the brochure or if they would make a custom one. The guy told me he could make a color if I brought in a sample. The next time I inquired about it I was told they didn't color match Rustoleum so maybe it depends on who is working there.