Colour Sampling and Colour Balance
 
 
 

Use these hot keys when sampling colours from an image or when adjusting the colour balance.

  Press: To:
  Alt-drag Sample average colour by dragging the cursor
  Ctrl-drag Sample average colour by dragging the cursor to draw a selection box
New Z-drag Adjust Shadows colour balance directly in the image window
New C-drag Adjust Highlights colour balance directly in the image window
New X-drag Adjust Midtones colour balance directly in the image window
New V-drag Adjust Master colour balance directly in the image window