This is another handy action very much like the CMYK Filter Photoshop Action.

This action is a great way to nondestructively tone your images will three levels of Red, Green and Blue. It works great on colour or black and white images. For each colour there are 3 levels of opacity – 25%, 50% and 75%.

There’s is also a paint option which allows you to paint in your desired colour cast which is what we’ve done in the image above.

Download the Photoshop action - RGB Colour Filters

Here’s the action in action….