I think it's called Filmic Color Management because of this: "... imitate an effect that's unique to film: as exposure increases, colors will become more and m

I think it's called Filmic Color Management because of this: "... imitate an effect that's unique to film: as exposure increases, colors will become more and more desaturated." https://www.blenderguru.com/tutorials/secret-ingredient-photorealism https://www.blenderguru.com/tutorials/secret-ingredient-phot... Whereas in many HDR algorithms, there is no such thing going on.