Help with color change

[rinaldop]

Hello everyone,

I am back with what I hope is a simple question. I would like to turn the red pill shaped areas in the image below from red to black two at a time all the way down. Thank you for any tips!

   

   

   

[PixLab]

Use the Free Select Tool in Addition mode (after your first selection, hit the Enter key, then select the second part)

   

EDIT: Ooppss my bad, I did not see that you wanted black (see previous answer after the horizontal line, in case it can help a visitor to just desaturate the red)

Then go to Colors > Desaturate > Mono Mixer... diminish the red channel to get it black as your liking

   

Or... Colors > Desaturate > Desaturate in Luma mode

   

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PREVIOUS answer (just to desaturate the red)

Then go to Colors > Hue-Chroma..., put the Chroma slider at -100 (minus 100), and you're done.

   

Or another filter/method, go to Colors > Hue-Saturation put the Saturation slider at -100 (minus 100) and diminish a bit the Lightness` slider to your liking, and you're done.

   

[rinaldop]

Quote:

Quote:
PREVIOUS answer (just to desaturate the red)

Then go to Colors > Hue-Chroma..., put the Chroma slider at 0 (zero), and you're done.

   

When I did 'Colors > Hue-Chroma...' my Chroma slider was already at 0. Then I noticed that in your tutorial image your Chroma slider was at -100 so I put my Chroma slider to -100 and it worked!

Thanks!  

[PixLab]

(03-02-2024, 06:45 AM)rinaldop Wrote: When I did 'Colors > Hue-Chroma...' my Chroma slider was already at 0. Then I noticed that in your tutorial image your Chroma slider was at -100 so I put my Chroma slider to -100 and it worked!

Thanks!  

Sorry, this is what happen when not focusing on what I was writing (correction on the previous post is done, thank you for noting it)
I'm glad you found it out via the screenshots