We had a teal and green bunting for decoration at our wedding and I thought the colors were beautiful together, so was inspired use them for the nursery. When I found the fabric for the curtains, I pulled the yellow color out of that.
Colors used in my room:
Yellow, teal, green and light blue. And lots of wood tones too.
Paint colors are: Glidden's Buttercup (for walls) Behr's Peacock Feather (for the backs of the cubbies and it's a similar color to the FLOR tiles) Behr's Bamboo Leaf (for the dresser base, the lighter greens had varying amounts of white paint mixed in)
Tips for using color successfully:
Paint what makes you feel happy. And don't be afraid to go lighter when painting yellow. We had originally planned a brighter yellow, but after painting swatches, we went about two shades lighter.