Is that navy, I think it works well with the stone. I’d say navy.
Or you can match the siding.

I dont know, what other colors are on the house eg trim, other doors, roof, etc. Should limit to 3 colors, with one being dominant - Im assuming that would be the cream siding? Some really nice choices within the stone - grays, olive, terracotta, etc

I'd do peach or a warm green. I'm not sure I'd paint the garage trim the same color. I'd probably pick a brown that goes with the stone for the garage door trim and paint the garage door the same color as the siding. Or, at least, as close as you can get. Or a warm brown that goes with the stone.

I would go with cedar/wooden color.