Change just some texture colors

If we have multicolored texture over a mesh, what will be most convenient way to alter just some colors?

For example texture consists of some red, orange and purple colors, how to change just “red tones” to “green tones” preseving orange and purple intact.

If I use ImageProcessingPostProcess it alters all colors.

Hey! you can use NME to apply special treatment on Red:
Babylon.js Node Material Editor (

You can also use a ReplaceColor node or whatever you deem necessary to process your color :slight_smile:

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