Correcting Saturation Only

For the times when you just want to correct the saturation component and don’t require limiting the correction to any particular channel, you can use Nuke’s Saturation node. Its controls are bare bones - basically, just a saturation slider.

To make saturation corrections with the Saturation node

1.

Click Color > Saturation to insert a Saturation node at the appropriate place in your script.

2.

Connect a Viewer to the output of the Saturation node so you can see the effect of your changes.

3.

Drag the saturation slider to make the necessary corrections.