Unless you are making one to go with the nursery, I would go with primary colors with black and white or story theme quilts because babies and toddlers need floor, couch, chair, car quilts. My DGD uses the Hungry Caterpillar quilt I made her for her living room floor quilt. She loves it, but it doesn't go with her gray, aqua seafoam, and soft white nursery. Her other grandma and great aunt made quilts in those colors.