One of the most frequent colors that I'm asked to work with is the teal/turquoise family. This pairs it with navy, and a dash of pink. You can see that you don't have quite as many outfit options when you include more colors, but still enough choices to satisfy almost anybody.
Pants – Stella McCartney, Tank and shirt – J. Crew, skirt - DKNY
Jeans – Rag & Bone, cardigan – Mint Velvet, tee – Karl Marc, skirt – J. Crew
Flowered tee – Minuet, Pink tee – Mango, white sweater – 360 Sweater, striped top – Viyella
Scarf – Tiffany, shoes – Amalfi by Rangoni, fabric bag – Vera Bradley, bracelet – JCPenney