Milkman, OP did not say he wants to do enthusiast level overclocking, but yes it would be nice, especially since the Asus Maximus Extreme IV is no where to be found.
To answer the original question, however, any of these Asus P8P67 motherboards on sale at my Microcenter today would look good with blue lights:P8P67 LGA
for $280P8P67 PRO LGA
for $300P8P67 Deluxe
Prices includes the CPU!