One color in.
Full theme out.

Snow CSS generates a complete light + dark palette from a single accent using OKLCH color science.

Light
Dark

How it works

Snow CSS is a class-based CSS framework. Typography is styled automatically. Everything else uses snow-* classes — buttons, inputs, cards, tables, and more.

Pick an accent color above, customize typography and spacing in the wizard, then export a single CSS file. Works standalone or alongside Tailwind via @layer.

Generated Theme