Curves <Ctrl+M>
You can fine tune the brightness and colors. You can also compensate for the photo colors by adjusting the level for each color channel. From a point where you desire to adjust on, you can drag your mouse to adjust the level value.
Steps
To fine tune colors
- Click Color > Curves.
- In the Curves dialog box, click on the straight line.
- Move the mouse upward or downward while pressing the mouse.
- Click OK.
More Information
Curves Dialog Box
Channel
From the list, select the channel you want to change.
- Input: Enter the current color level value.
- Output: Enter the desired color level value.
See Also
Auto, Brightness/Contrast, Color Balance, Hue/Saturation, Levels