I'd buy something neutral or to your liking and not worry about matching your bike's red color (silver could match easy). You'll end up with a red that doesn't match and people will look at you and say, look he tried to match his bike and failed miserably.
If you are lucky, maybe you have a local dealer that will let you test ride helmets (mine does for me, don't know about others). So many factors come in to play, I'd guess they are all going to protect in a manner pleasing to DOT. Along with trying to find one that doesn't let wind whistle around in the cabin, I look for one that doesn't jerk my head around while riding.. I've been through a number of more economical helmets that were very comfortable, and some were quiet, but on longer trips gave my neck more fatigue than I liked. I settled on Shoei, I love their visor system.
That's not to say that Arai or another wouldn't be better, but I haven't heard too many people complain about Shoei. Some folks can't afford to spend 4 to 6 hundred on a helmet, nothing wrong with that. If you can try a few out, you'll be happier in the long run.