I have acquired a set of second-hand forged TR-2.5 rims of what I thought was the silver color. I now see that the rims do not have quite the same color and that this is quite visible in sharp daylight. Because of this color mismatch and some minor damages that I otherwise would like to touch-up, I am considering having the rims repainted. Does anyone know a paint-code or other precise color specification for these rims?