Thanks for the contact info!@The Moonshiner Thank you!
Here is a better picture of the darker pullet (picture is a bit older than current age):
View attachment 2550501
Her darker feathers do looks blue-ish
Your pullet looks blue wheaten, with some neck feathers that look a tiny bit like those of Columbian and Light Sussex hens. (I don't have the name for those feathers, cue the Light Sussex reference.)