I think your title is funny. I have been told in the past that my fabric choices could make eyes bleed. There are a couple ladies in my quilting group who will help me double check my fabric choices. If I truely love a fabric combo I'll go ahead and make it, but most of the time it's just because I sort of like it. They've started saving the black fabrics for me to tone down my crumb blocks. And it actually works.
I still think your fabrics are very pretty together and if you enjoy it then it's a success.