red, blue, green adjustments

[kybluejean]

I take lots of photos of clothing.  Due to different lighting some colors are hard to pinpoint.  Blues and greens.  I have a picture of a hat that is blue green teal colors.  In the photo it looks a lot more blue then green.  Does paint.net have a simple adjustment button to add or subtract just a hint of red, blue or green.  I used a software years ago that had that option.  Just 3 color bars you could drag to add or subtract those colors.

 

Definitely new to Paint

Thanks

[IRON67]

33 minutes ago, kybluejean said:

Does paint.net have a simple adjustment button to add or subtract just a hint of red, blue or green.

 

Yes. Adjustments -> Levels or Adjustments -> Curves.

 

But you will have better results with a plugin like Conditional Hue/Saturation.

 

Edited July 8, 2017 by IRON67

[BoltBait]

If you have my plugin pack installed, you could try Hue/Saturation+

 

 

I first start by setting Alpha Adjustment to -100, then tinkering with the first 4 sliders to isolate the pixels I want to adjust.

 

Then, reset the Alpha Adjustment and tinker with the Adjustment sliders to get the proper shade for the hat.

[LMB]

Hello!

 

I think this is somewhat related to this topic.

 

Is there a way to extract color channels in paint.net, so I can edit each color channel independently?  

[IRON67]

You can edit each channel independently by the way I've described.

 

Furthermore: Ed Harveys Extract Channel and maybe Color Channel Mixer

Edited July 9, 2017 by IRON67