which looks good?

Storyteller

so I pulled out an old project, for a 2d platform game using rendered sprites. Its a 'Metroid/vania" type game.
Im using Aiko3, Nyoko Hair and the Mecha Girl Outfit, with a few other things. Im interested in which one of these hair colors looks right

I was also looking for a helmet that suits her, but can't remember which one I used before. It was a full helmet with a face shield, sci-fi style, I thikn it was actually for V3. Anyway, which hair color works best? Blue is good, but I think stands out a bit too much. I like it though, just not sure which way to go.