There's 2 different greens for Oliver, the older one is darker, maybe a few shades darker that Forrester Green that was std for Chevy. I think that color was used up to '60. Then there's "New Oliver Green", its much lighter, but still darker than JD Green. Looks real good with Oliver Clover White (which has a very slight green tint). There's also an IH Implement Blue, used mainly on plows, that's very nice. It's a rather dark color too, darker than either of the ford colors.