It’s called a mesh gradient and there are some generators for it if you want to take an easy route. For example https://meshgradient.com/. Source: almost 1 year ago

If you want a bit more control and want to set your own colours, you can try meshgradient.com. It's free and the final image is exported as a high-resolution PNG. Source: over 1 year ago

You can download gradients, make them yourself with design software or gradient generators, and then animate them using basic CSS—Partiful uses a 12 second linear animation that basically scrolls a static gradient image. Source: over 1 year ago

Mesh gradient - I use this site to create the CSS needed https://meshgradient.com/. Source: over 1 year ago

If you are like me and struggle with finding an aesthetic cover for your Notion, I recommend you try out Mesh Gradients, the aesthetic is sooo good ;). Source: over 1 year ago

Some website's that I've collected that use the styling I'm on about; Ionic.io, spline.design, wickedbackgrounds.com, coolbackgrounds.io,. Source: about 2 years ago

Wicked Backgrounds, Create beautiful backgrounds waves for your next project. Source: over 2 years ago

It's actually done! The thing is that this post is sharing just the generator page and not the landing page, which is https://wickedbackgrounds.com/. Source: over 2 years ago

Hi, I'm the maker of http://wickedbackgrounds.com/. Source: over 2 years ago