Sorry, my title is a little cryptic!

I am neutral toned in my coloring, which means I can wear both warm and cool colors (and both silver and gold jewelry). In the book Triumph of Individual Style, the authors recommend that such people wear silver jewelry with warm-toned outfits, and gold jewelry with cool-toned outfits. This is supposed to mimic the mix of warm and cold in the person's natural coloring. I don't have much jewelry, so the jury is still out on how this works, but I feel instinctively like my eye will like it.

Anyway, I have been thinking of this idea with regard to makeup. (I've just started wearing makeup.) Specifically:

1. Do those of you who are both cool and warm colored always wear warm makeup colors with warm-colored outfits, or do you mix and match by wearing, say, warm makeup colors with a cool-toned outfit?

2. Do you ever mix and match warm and cool makeup colors, for example, wear a warm coral blush with a cool-toned lipstick? Or do you always pick makeup shades for a given day from the same warm or cool family?