I have a blue-framed Shogun with white Fizik classic bartape(and gray cabling) that I'm quite fond of and post too much.
But hey.

Some other ideas that sound good to me:

Match your saddle.
Silver (I'd probably hunt down a Fizik silver ...the texture , durability and clean-ability tick all the boxes for me).
Celeste...I've thought several times of trying it out...a sideways take on your baby-blue.