I love the paisley. I would probably find the blue batik more difficult to use.
To me, it looks as if you have 1 dark (the paisley), 3 medium, and 1 light (the stripe), which does provide sufficient contrast.
What pattern do you plan to use? I think this collection would work with some patterns better than with others. A lot depends on how much of each fabric is used and also on the placement of the fabrics. For example, I probably wouldn't want the two fabrics on the right next to each other as major block components; however, they would work fine in different parts of a block.
Edit: Oops. See you do mention pattern. I think this combo would look great with the stripes as a background fabric and the others as, say, circles.
Last edited by Prism99; 03-09-2016 at 08:52 PM.