Pffft, talking egg color again. About 90% of the ones from all hatcheries that are sold here in North America don't even come close to what they should even look like. There is a whole lot left to improve, let alone egg color. I am so surprised that the Barnevelder is still popular after seeing what really is out there in general. The Marans are all over the place and inconsistent because most people just select for egg color on them, which is a big mistake in my eyes. At least the BCM are now recognized, finally. Welsumers from Whitmore Farms are ok and lay nice dark eggs, but they could be bigger in size (the actual chicken, not the egg)
Besides, the Barnevelder was the most popular and only real dual purpose breed (In Holland that is) before the commercial strains came around that still occupies the commercial market today.
The Barnevelder should lay a dark egg, but not as dark as the Marans, because that can take away from good production. The Barnevelder was the first success in a commercial way of producing birds and egg color has never been that high in priority. Egg production and meat first, looks became more important after they were surpassed in production by the hybrid birds and people just kept them around to keep the breed going, but was of no longer use to the commercial markets.
Piet