Bob Chorley

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Posts posted by Bob Chorley

  1. You can use the Colour Matrix operator - add it between a pair of Colour Space operators so your stack looks like this:

    [Colour Space (Convert to RLab)]

    [Colour Matrix]

    [Colour Space (Convert to Working Colour Space)]

    Now you can adjust the mix of channels using the Red, Green and Blue output sliders - remember that the RLab channels map as follows:

    L - green sliders

    a - red sliders

    b - blue sliders

    You can of course add other operators between the Colour Space convert operators too.