Breaking Bad color symbolism. Heisenberg green. SKYler often wears blue, Jesse yellow (the color of meth), Hank orange ranging from red to brown. It’s on the opposite side of the color wheel from green. Marie is farthest from the meth drug trade, being neither a user, cook, hired hand, nor narcotics officer, and is represented by purple which is opposite yellow on the color wheel.
I just started watching s01e01. Walt’s Atzek appeared and I wanted to know the name of the car’s weird grayish green color. A google result led me a comment that said it was probably a custom color. And there was a link to the Fandom page which I clicked.