It looks a bit shit, but not cos of the blue.
Now of we had an away kit that was emblazoned with a lot of Everton blue, I'd be disappointed cos it'd be a bit stupid, but this is a very different shade & only used sparingly.
It just looks shit cos it reminds me of a poorly designed England kit. That said, I like us playing in white away kits & I bet from a distance (ie the stands or on TV) it won't look as bad.