How about a little white tank, some beads and flip-flops? sorry I'm not being that creative.
It's hard to tell because the pic is so small, but could you possibly wear it as a strapless dress with a cool rugged vintage-looking belt cinching the waist? I've always wanted to try that. someone on the threadstyle board did that and she looked great.
it is difficult to tell from the pic, but is the "problem" that it hits you at a funny place on your legs? maybe hemming it up a few inches would help.
i love the color and it looks like it could be a really fun, swingy skirt.