I cant help you with the Aurora pink as you said discontinued , I do have the rocket red.
I make a dozen all pink arrows from time to time for a guy in WA ( I wont name any names).
What I do is dip in the red Fiebings leather dye first and let that dry , then dip the whole shaft in Bohning white lacquer, the leather dye bleeds through the white and makes pink.
This will work for cresting as well , crest with the leather dye , go easy as it will bleed up and down the shaft (even if you tape). Then crest white and add black borders to cover the red bleed.