There are four 10 ml glass vials of finely powdered pigments. Colors include Dark Blue, Light Blue, Green, Titanium White.

Ideal as a starter set for making your own paint palette. 

note: Due to variation in the light source and camera quality, the actual colors might be a little different from what you see in the photos. Also, once you make your own paint, based on the recipe and additional ingredients the ultimate color would be different from the pigment color.