Of course, it鈥檚 just a lottie animation layered up a few times. Did the lottie in AE using the trim paths, exported a standard version and then one that鈥檚 slightly blurred. Layered them up and used the CSS filters to set one to overlay if I remember rightly. This gives that saturated effect. Added a few masks to fade out the ends etc to give a more seamless look.
