I just wanted to add my sample project for you! Feel free to share the colors you used, your finished color study, and if you made a quick painting from your colors we'd love to see it too! 

I used these acrylic paints: Deep Turquoise, Flourescent Pink, Cadmium Yellow Light, Titanium White

This mix created a lovely page of bright flamingo pinks and corals, tropical blue-greens, dusky pinks/purples, and (the biggest surprise) olive greens. I used these olive values to make a little olive-inspired sketchbook painting. 

I can't wait to see what you make!