I can understand your wanting to "make this perfect" for him. You have to remember you're dealing with a baby and he could give a rats a$$ less about the color. He wants: food, to be dry, to be warm, to be cool, have human contact, human interaction; the rest is a bonus. Quit stressing about the color...in 20 years when you ask him what color the room was when he was born...he won't remember....move on and choose the color that works for you and enjoy the new little bundle of joy and good luck with delivery. You're headed down a wonderful path....