My painter did a test spray today of FAWN, on the Ditzler chart it is code 6 (same as on the door) and numbers 2249. Where ever my painter gets his paint from said there was no 2249 but a 22249. The test spray looks pretty close as I have nothing to compare it with but it looks like it might be somewhat darker? I have nothing left with paint on it. Do paint shops use computers to mix the colors right?