What color(s) should I use in my daughter's room? details...?

So we have a lot of pink stuff for her room, some can be painted. And I orginally wanted to do a country/chabby chic room that was like a dusty sage and a dusty rose color. I plan on painting all of her furniture white or off white. The furniture is that style.... That is like off white furniture with gold painted details and gold hardware. I cant seem to think of the name for it... Our home style is country/chabby chic, I have a lot of blues in everything. I Just cant decide for her. Hmmm what random details would be useful for inspiration... She is 1 year old, room needs to last, want to stick with coutnry/chabby chic, she loves to explore, she is shy, she is absolutely gorgeous, long (for her age) brown hair, brown eyes, pale skin, very smart, very curious, bright colors are a big no, loves dogs and cats, likes to wear around jewelry, I would like to combine natural elements into the design and earthy colors like brown, white is a must, i hate modern style with a pion, we live in montana, antiques are wonderful, cartoon themes are tacky to me unless it's really old stuff.... Some of the color ideas i'm toying with, a pale yellow or something similar... OR just white and brown with touches of color (not sure what color lol)... OR rusty blues, light blues... OR yellow, dusty peach, dusty sage.... I am so confused!