i was going to suggest painting the centerlines the color of choice, but the OP's wheels look to be too nice to do that.
maybe it would be possible for him to pick up a grungy set of "?????" over there for cheap, then blast and paint those his choice of color ? shruggy
that would save an otherwise junk set of wheels, then he could sell his centerlines to recoup the cost, possibly making a couple bucks in the process.
beer