You should be aware of the considerable discussion around nostruel's profile color derivation because of the security UX pitfalls it introduces. It was informative. I don't remember when it happened but if you're serious about this color thing it would be an oversight to disregard.
Discussion
Mmm ok. If you're deriving from a private key maybe?
Because:
- reading your npub
- formatting it as an `ìnt`
- making that `int`determine your color Hue
... is quite innocent tbh.