The Brightness slider controls how bright the light and middle values are, while the Contrast slider manipulates the intensity of the darkest values and the lightest values. The Brightness/Contrast correction layer is used to control the values of your drawing. Clicking on the thumbnail of the correction layer will allow you to re-adjust the sliders at any point. This guide will explain the use of each, along with a method I personally use to incorporate each of them to color adjust my art.Ĭorrection layers behave like regular layers, in that they can be clipping masked and layer masked, and have their opacity and layer mode adjusted. They can make your colors just a little more interesting, or completely change them to something you might not have considered in your own. Clip Studio Paint's Correction Layers are a really useful tool for adjusting colors on your canvas after they've been put down.