http://www.hawthorn.org.uk/varieties.asp
The ones in the first pic is beige hooded.
The "solid" blacks are called selfs if they dont have any white anywhere on their body. Look at the standards for berkshire, irish and English Irish on the link I gave you to determine which they are, if not self.
As for the darker hooded pups, definitely not blue, but I am not really sure what. They could potentially be a very dark beige hooded, but even that is a really big stretch. Another option is a chocolate, but I don't know much about the genetics of this color, and based on the parents, I really doubt this is the case.
I would say they are agouti hooded, but if the parents were either black hooded or albino (though I suspect they are some beige variation), then I dont see any possible way for you to have produced agouti coloring.