Recolor of a texture file that work together only?

Hello
I'm planning to recolor some eyebrows of another creator, but is it possible to make a recolor package that only works with the original ones? To explain myself clearer, let's say 'Pretty-Eyebrow package' has 1 brow with EA colors only -> I recolor the eyebrow with my own palette (not including the ea colors again) and then I make another package of that with a name 'Pretty-Eyebrow-recolors'. Now if you put my Pretty-Eyebrow-recolors package in the mods folder it shouldn't appear in the game, but only if the original Pretty-Eyebrow package is in the mods folder too. And also the new recolors swatches should show under the original Pretty-Eyebrow and not separately. Is this possible?

I understand it's possible with files that have meshes, but I suppose not with simple texture files like eyebrows, or?

Thanks in advance, I appreciate help or any advice!