TS 58 Pearl Light Blue looks extremely close to the S2000 color, if not exactly. I think it's a match for a light blue on a Honda Fit, and after spraying it on another convertible I'm nearly convinced it's the same color as the S2000...which I really don't like in light blue, but that's beside the point!
BTW, it covers pretty well, you can spray it over white primer and you won't have any color depth issues-no need to spray it over silver leaf, after a couple coats it won't matter.