You can do blobs with CSS filter but it only works as black or white as far as I know but you can use SVGs to achieve the result you want.

You can absolutely use this effect with colors. Here's a colorful loader I made just like that. (And there's a full video of me live-coding it 😎)

@bramus You can gradient them & all as in this talk I gave four years ago Though these days I 100% use SVG filters and not the magic numbers matrix method, another more reliable one with feComponentTransfer I came up with last year.

As a Svelte component -

I love it! 😄

It works with other color, too. I used it to create splash and liquid effects. Explained the process here:

This is so cool! Been playing around with it, and it works with other colours too, but it's hit and miss. Certain colour combos definitely get weird, though, lol.

Check this out.

Next add the 007 animation :)

@argyleink Oh there's tons of fun to be had with colors. This is red & yellow circles on blue, with blur on them & then contrast & lightness applied to the scene

@argyleink It seems it works better with some colors than others due to contrast because the dark color I want goes to black.