Anyone ever put on 235/45's?

I know it may sound stupid, but has anyone ever tried 235/45's? There is a certain tire I want, but it doesn't come in 245/45, the nearest size is 235/45. The 235/45 is just a bit smaller in diameter, but not enough to really effect the speedo. It still is made for an 8.0'' rim, and the tread width is about 0.5'' less. Will it look a bit off, or will anybody even notice?