A little cute pastel frog
I though about using the orange for the blush like you said but I like of the pink as well, for the cakground it's just that those pastel colors don't look as good on a midtone background. I can try making a white outline maybe !
Cute. Background should probably be transparent though. (Plus - the blush on the cheeks could be the orange from the zipper, cutting the color count.)