21) Tonal adjustment tool

Tonal adjustment tool

The curves tool is a great tool for toning the color, brightness, contrast or transparency of the active layer or a selection.

1. You can get to this tools in different ways:

In the image menu through Tools → Color Tools → Curves

or

In the image menu through Colors → curves

2. You will get the adjust color curves box like shown below.

 

3. You can adjust the colour tone by adjusting the color curve.

 

 

4. You can save the color settings of your image by clicking the Add settings to favorites button.