Apple Green sounds bright and may be too much. Her room is SMALL. I did a bubble gum pink in older daughters room and her room is bigger....its pink alright!!
Let me ask you, what color is the furniture in her room? And what color is the bedding going to be? I would probably pick the bedding first and then pick a coordinating color that goes with the bedding.
Her furniture is white and her crib is white. I will get her a white headboard when the time is right. Her trim will be painted white also. I have a girly patchwork quilt that has all pretty pinks, yellows, greens and so on, any color will go!