Lindsay are you just looking at the blues in those colour schemes or the other colours which go with it? What sort of colour scheme are you thinking? Mainly blue with highlights of other colours? FF sorts of colours - so blue/silver/orange? Something else?
If you are thinking of
colours, mainly blues & greys/silvers, here are some suggestions (easy enough to add in orange to ones without it):
Teal/orange
Blue/grey
Color View
Creature Color
Color Route
Forest Tones
Nested Tones
Spiced Palette
A Door Hues
Color Wander
Is there anything in particular that you'd like to see included &/or represented in the graphic? Any particular images you've come across or know of to help represent the board?