IOS 7 - Change message bubble color?, IOS 7 - Change message bubble color?

I'm guessing we still can't change the message bubble colors? It was just annoying before. Now it is a necessity.

The vivid green/white on a white background just makes it hard to see/read for SMS messages...I can go as far as saying that it hurts my eyes. The blue and white are almost as bad for iMessages. I tried inverting the colors in the accessibility settings which helpped for the messaging and made everything else unsuable.

If I can't change the colors I will have to revert the OS (same colors but with black text and less vivid gradients) or change to a phone/OS that allows for better customization/ accessability options. This really *****...I have had a iPhone for a long time.