Re: no Highlights for race-specific hair:

This is another thing I don't see likely to change, again, when looking at the state the men have been in since release. It's a difficult spot, because sometimes I change the color of my character's coat pattern to something drastic to compliment glamours - that might end up looking awful as a hair highlight. So the single-color hairstyles are nice for when that comes up... but the limited hair colors do make this very unfortunate when there's not a lot of selection. You can ask any hrothgar player about the extreme same-face problem prior to the addition of more hairstyles lmao.

It's safe to assume any implemented cross-race hairstyles will have highlights, at least.