Gradients created with CSS Gradient Generator can be copied and pasted as CSS linear-gradient functions, so they can be used as they are for web design.

Gradient feels very polished for only being in beta 2, and it looks like this will be a great tool for web designers looking for a simple yet intuitive way to create CSS gradients. Gradient’s ...

Gradient is a cheap and cheerful program for creating CSS3 colour transitions. These can be used for page backgrounds, buttons and other block elements on your website.