I would do the green, mostly because the intensity of the color looks like it more closely ties to the rest of the quilt without overwhelming it.
That's funny, because I'm an avid neon lover and would rather do everything in the intense colors than work in pastels.
I recently joined a quilting club and they have said that sometimes the best quilts are done with the colors you aren't really too fond of, because of the surprise element.
Any choice you make is a good one so GO FOR IT! Good luck! Let us see what you finally wind up using!