12 March 20251 min read
Why the gods are green
Skin colour in a Kerala mural is never a likeness. It is a statement about temperament, fixed long before the painter picks up a brush, and it is the fastest way to learn to read a wall.
The first thing most people notice on a temple wall is that the figures are the wrong colour. Krishna is green. A demon is black. A king is red. None of this is observation, and none of it is decoration.
Colour as character
The tradition sorts figures by temperament, and gives each temperament a colour. The serene and the divine are green. Power, appetite and anger are red. What is base or destructive is black or white. Once you know this, a wall you have never seen before becomes readable in seconds: you can tell who is who, and what they are about to do, before you have identified a single story.
This is why the palette can afford to be so small. It is not trying to describe what light does to skin. It is labelling.
What this asks of a painter
It asks you to give up something. You cannot flatter a face, and you cannot use colour to solve a composition, because the colours are already spoken for. What you get in return is that every choice you do make carries weight.