No, Carolyn's sweater was that green they've been using for almost everything - her outfit, Amy's dress and shoes, previously Cassandra's coat, and I think there were others.
Adam's sweater was a darker green. Also, I think Carolyn's sweater was ribbed and Adam's wasn't.
I do wonder about their color selection, though. Yesterday Maggie had on a blue dress (I loved it!) and then Carolyn put on a blue coat. Today Carolyn returns with the blue coat and it's Julia with a blue dress!! Then Amy's dress and Carolyn's outfit are the same color. It was such a relief to see Liz show up in red for contrast!!!!!