Does anyone know a good theme that will match sneakysoundsystem.com and sneakyunity.liski.com (soon to be sneakyunity.com)? I need it mostly black and yellow??
Hoping for some more black and yellow

You can change it to Yellow doing ONE image Change and CSS
As Zalaki says it would be very easy to make that yellow and black instead of white.
You can edit the Theme within the admin panel and change the white to yellow in a matter of seconds, then create yellow images instead of white ones.