Getting a perfect match from an aerosol is near impossible. Even with black. There's more than one Corsa Red as well. The one I used on my Roadster spoiler was pretty close but not perfect. I have an aerosol of Sport Yellow but that has a green tinge so quite a way off a match. A FIAT yellow is as good a match as anything. Even a genuine VW touch up stick doesn't quite match the paint on my Golf. It's infuriating! The thing to remember with aerosol cans is that they need a really good shake up. If you don't get a perfect mix, the first squirt removes some of the recipe and after that it will never match. Metallics are impossible without pro equipment........