Why hash it and add extra computation?

Is there anything wrong with just using the `Int` of the npub and doing the modulus on that?

Also, not all hues pop-off the screen in the same way:

- yellow-green range pops more

- purple pops less

That's why I adjust slightly for that.

Plus it gives me the same colors that work in both Light and Dark mode.

But if we could just already agree on a way to determine Hue, I'm a happy man.