Ignore the odd one out...
These are pretty good. The darker ones are the color you are aiming for. (But not the one that isn't a Spitz) Their largest fault is that their spangles are more lacing than spangles.
And do remember, the shape of the bird is more important than the color.
Here is a light-ish Chamois Spitz. Maybe 2 or so months old.
Dark Chamois Spitz, but female with a small crest.
Another Chamois female with a small crest.
Lighter female Chamois with a fluffier crest.
Here is a group shot of some Spitz of various shades of Chamois with one male golden...
At times you can guess with the crest... with the male having a more sparse, more compact crest.
But in general, i don't try to guess sex until they are pretty old.
As to darkness/lightness of Chamois. It is all over the place! The background color has a bunch of modifiers, so a flock can be...
I like the tail set on the male.. but I would like clearer spangles.. not so many spangles on the breast.. a few of the saddle feathers look a bit muddy? And those wings would be better if held up higher...
In general though... a good male.
I like the female more than the male...
Do you separate and feed him only once a day? Or twice?
If you don't have the time to separate him out 3 times a day to feed him... I would put him into his own cage fir a week, so he has full constant access to feed, without being bullied.
If the pullets are good to him, and it is only the...