Channel Mixer

Use Channel Mixer to multiply the image, selection, or layer color values, and add a bias factor to each color component.

Choose Image ‣ Channel Mixer...

  1. Select one of three channels: Red, Green or Blue.
  2. Adjust Red, Green, Blue or Constant sliders to get the prefered result.
  3. If you want to adjust another channel, see step 2.
Click to reset values.