DespillTK is advanced despill toolset that allows you to control luminance and color of suppressed chromakey color by tinting it or mixing with background plate.
Colo(u)r
despillTK
Contributed by Timur Khodzhaev
LightnessGrade
Contributed by Paul Loop
Small tool for fast editing Lightness and keep colours untouched in LAB colourspace.
RelightKit
Contributed by Aleš Ushakou
PBR relighting toolkit for Nuke — interactive point, area, directional and HDRI lights on real footage, full GGX shading on the GPU.