What color is this called?

[Amer]

Splash gold duckwing.
Or a splash gold duckwing/wheaten heterozygote.
Easter Eggers are all mixed so there’s no telling what color her parents were.

 

[labelo]

She's gorgeous!

As others have said, you can't really be sure what the parents are on EEs, other than that genetically they had to both be either blue or splash, and dad had to also be gold.