After getting some requests, I've created a theme with a darker blue. The one thing I've noticed though is that the shade of blue I chose for the font can appear different on different devices. Some have better contrast with the background than others. I toyed around with various different colors trying to see if I could find an exact color that would display best on all screens but came up with nothing.
If Go SMS Pro didn't have the option of where the user can customize that color themselves, I wouldn't feel comfortable releasing something that might be too hard for people to read. So if you do
install this one, remember that you can customize the contact font color if you want to!
Smooth Deep Blue
Again, thanks everyone for being so supportive! I started working on a completely different based theme but unfortunately school has my hands tied at the moment. But if you have any suggestions, I'd love to hear them!