ColourPop Freshman is a warm green with a metallic finish that is permanent in palette and retails for $4.50. In comparison, Natasha Denona Palladian (465M) is a warm aqua with a metallic finish that is permanent in palette and retails for $29.00.
Natasha Denona Palladian (465M) is 85% similar — it is less shimmery, lighter, cooler.