these are the colors i use in layers. i start with the lightest one all over and then work in shading as i go through the list if that makes sense...
Cream, Light Peach, Derwent Colorsoft Pink, Jasmine, Pink Rose, Beige
Jasmine, Pink Rose, Beige, Yellow Ochre, Light Umber
Goldenrod, Rosy Beige, Burnt Ochre, Dark Brown, Dark Umber