![]() Pictures are suitable for this tutorial: make a blonde girl's hair turn red, with a yellow cornfield in the background, As we have seen, we have a purple flower on a green background. If you prefer, you can use the sliders on the left, it's the exact same thing.Īs always I recommend to proceed messing up with Gimp to do some testing, direct experience is much better than what you can learn in any tutorial.Ĭhoose a photograph with really defined colors. To rotate the entire color selection, you will always have to click and move the Left button of the After the image, we will go to explain better.Ī couple of important things before proceeding: normally the radius of the wheel is ninety degrees, but you can widen or tighten itīy clicking and holding the left mouse button over the arrows, moving them to the desired position. At the top we have to set the color range we want to replace,Īt the bottom the target range: the colors with we want to replace the colours chosen above. So let's see how to proceed: first of all let's open Colors → Map → Rotate Colors.Ī window like this will appear. So let's see what the Color wheel of Gimp is used for, and how it works with an example.Īs we can see, we have replaced a certain range of colors with a different one, in the pictures above we can see how a purple flower has turned blue. Long story short: this is one of those cases where practice is worth more than explanations. It will be enough to set a source range and a destination range and all the color tonesĬorresponding will be changed. The reason why it is called rotate colors, and is also known as color wheel is because it looks like a wheel that has to be rotated in order to change the colors. The purpose of this tool is to transform a certain range of colors into another, obviously chosen by us. The color wheel tool of Gimp, if used with the correct image, can do miracles.
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