revLum

Well hello, fellow Nuke compositor. Do you use this slider in the Grade node a lot?

…or wish it was easier to grade only colors but keep the luminance? Me too!

So I made this tool, which attempts to do exactly that. I've found it to be especially useful when doing complicated color changes (like despills) or using several grade nodes. The idea is, that you do all your grades and modifications as usual and then use the revLum node to revert to the original luminance.

I hope this tool will be of help in your future grading endeavors.

More info here.