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change everything NOT black to another color - Printable Version

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change everything NOT black to another color - styler001 - 11-09-2018

Hello,

I've got an image with a black background, and the rest of the image is a variety of colors.

Is it possible (and how, if so) to change everything NOT black to another color...say, white...automatically?

Thanks.


RE: change everything NOT black to another color - rich2005 - 11-09-2018

Using Gimp 3 ? (must have a time machine Wink )

Not automatic and always depends on the image...but...

Colors -> Threshold and a bit of adjustment with the slider should give a pure black & white image

[Image: UWe3wlf.jpg]

Change white to something else Colors -> Map -> Color Exchange select the "To Color"

[Image: oQfTpnk.jpg]