My bad Nick the colours is called iridicent blue and the mix code in EU is S 6020-R70BS 6020-R70B i used it in a schellac base. Absolutly love it.
And by the way the speakers sound amazing you really did a good job ok the plans.
I used crossover parts mainly from jantzen audio cause they were easier to get my hand on but i can really recommend them.
Best regards Alex