Dear K&L,
I've used a couple of secondary colors with the Blue. First, Yellow, because it's used on your current website (I've used a little more brighter version), and secondly, Gray, because it's always a nice complimentary color to Blue. If you desire to see further color variations and/or experimentation, don't hesitate to ask, and I'll be MORE THAN GLAD to provide you with what you need.
Thanks So Much,
– Logoplanet