I Want to change my texture color (and change white and black too)!

I’m trying to make a mod for Palworld, and in Palworld you can paint a building with WHATEVER COLOR YOU WANT. WHITE BLACK RED BLUE ETC. I just want to make the “B” in Lerp be the change color with a texture, but I don’t want to takeover original texture… If it is not possible, please tell me and I won’t be searching forever…

Lerp-ing between the original, and the original * your color would get you closer.

But it will always have a brown tint ( in this case ), because you can’t multiply that away.