I guess the photo I showed in last post didn’t really highlight the color issue. The problem with the yarn (very soft, love the colors) is that there was an inconsistency in the blue color between the two skeins. See?
I did the heels in the opposite skeins, which is when the color discrepancy became clear. Yes, the skeins are the same dyelot.
Fortunately for me, these are only socks, and I love them, despite this small issue. But I would not be a very happy camper if this were a sweater.