I like the first 6 from the left, but would pull the 7th as it's too much like the 5th from left. And I love the 8th, 9th,10th from the left with the first 6th. I'd not only keep that deeper blue, but look for another one that is just a tad light than that to include and then would also pull in a couple of purples (draw from that wonderful batik with the bit of purple in it)
and then I'd use a light gray for the background.