Grumbacher Academy Acrylic Paint, 90ml/3 oz Metal Tube, Hooker's Green Hue A very deep Olive Green having a Dark Blue undertone, this color dates from ca. 1850-55 Named for the English illustrator Hooker of that period ASTM lightfast rating of 1- Excellent; Made in USA Highly pigmented and superior tinting strength Part of a student line of 48 briliiant process colors, metallic and iridescent colors at an affordable price