Hmmm...could be different Legbar variations (hopefully not wrong breeds!)
Good breed lines should have nearly identical chicks with only small variations in their line. Sometimes a throwback color becomes a problem (like wheaten in Rhodebars and brassiness in Cream Legbars).
Since I've began my Cream Legbar project (still in "infancy" with grow outs now after a raccoon set back), I've learned that in the UK, there is only the Cream Legbar variety, but in the US, Legbars come in Cream, Golden Crele, and White. In the US, the original cream pair were imported from the UK; however, some of the lines began to see a lot of robust gold/brassy coloring. That has actually been bred for in some US lines and has been named Golden Crele.
The genetic base for all Legbars is actually the gold crele...the cream is a gold inhibitor trait and the white is dominant white trait (covering the barring).
I'll post both the CL standards and a typical Cream Legbar below. (Sadly I lost my 2 CL adults to a raccoon so I've just got grow outs in juvenile molt right now...my roo is looking pretty good, but my CL pullet is a bit brassy...sadly the only 2 that hatched from my last batch of breeder eggs.)
http://creamlegbarclub.com/wp-content/uploads/2017/04/CreamLegbarBreedGuide.pdf
And here you can see the CL Club's own show photos showing Creme, Golden Crele, and White (click on the photo to see the description of type).
There is much more gold in the Golden Crele, as you would expect.
http://creamlegbarclub.com/?page_id=195
I'm not sure yet if Golden Crele is recognized yet in standards or is still in development.
However, if you want Cream Legbar, you do need to focus on the gold inhibitor genes for the silver-gold (creme) effect rather than the gold-brassy effect of the Golden Crele.
And as stated before, there are some very sloppy breeders and actual fraud happening in the Cream Legbar community.
LofMc