Gradients!

Simple gradients:

Funky transition hints:

Transition hint test (click to animate):

Multiple color stops + arbitrary angles (click to spin!):

Default color stops:

Cool pattern demo

Pre-multiplied alpha mixing test:

To corner:

With background size:

A webkit gradient

Repeating gradients

Double-position color stops

Conic gradients

Repeating conic gradients

Radial gradients

Repeating radial gradients