I hate to say it, but as a red head, there is one fashion rule that should always be followed.
Never, and I mean NEVER wear red, pink, or orange. And yes, that means your favorite red shirt, pink sweater, and orange shoes should never be worn, and definitely not together. But really, for the sake of looking a little bit fashionable, just don't do it, it looks bad, really really bad.
There is no arguing this fact. I cringe every time I see a red head in one of these colors, these colors just don't work for you. In fact, I kind of feel bad when red heads think they look good in it. You do not. Accept it and move on.
I get that it kind of stinks, there are some really cute red and pink things out there, but that's just the way it is. Life goes on, all the while you'll be looking a million times better thanks to this new found unasked for knowledge. And for that I say, you're welcome.
The only red I've ever owned was my car, and even then I questioned if, as a red head, that was an acceptable thing to do. I decided, it was.