Yeap, it's definately not a good match. I sanded it down gently with 600g paper and it appered better. Maybe it was because I was bringing it back down to the factory paint.
I just inspected the wheel 20 minutes after sanding , and it's definately darker. I'm planning to sand again till it blends, put a layer of clear on it and see how it looks after the clear. I'm not expecting any color change but who knows ?