Well, the best you can really do at this point is talk to her. Not just a simple, "Hey, I'm really sorry. Let's put this behind us. It won't happen again." You need to have a heart to heart...
Well, although I've never been in your situation, I know people who have. Depending on you're your hairstyle, you may be able to cut it in a way that it tones down the orange color. If you have the...