This actually looks very nice! However as neutral types tend to be in the center of the spectrum, the black look does not do it any justice. This style would be awesome with the Dark Jedi tags, but neutral doesn't match with me. The Sith have their reds, the Jedi their blues, Dark Jedi is kind of in the middle but more darker so the darker purple works for it. Rogue is a darker blue because most rogues come from Jedi backgrounds (Sith go to Dark Jedi) so the white looks nice as it is however that does not mean that it could be darkened to a dull or even a shiny silver to show the balance in the force as a white color is suited with things considered holy, or pure. I commend your actions as trying to bring new ideas to the table. As tags themselves, they would be perfect and I would use them, however for site purposes I thing a silver or a grey would be suited better then black with white wording.