What does "banging on our skin tone" mean here?

▪ It's ( a tracksuit) so nice, the color is banging on our skin tone.


I've never seen "banging" used in quite that way, but my best guess, because it says "nice", is that the color of the tracksuit and the skin color of the person wearing it complement one another very successfully. The two colors go very well together.


Thanks CJ ❤