Can I use gradients to texture from a mask, similar to Substance designer?

[BringMeASunkist]

Substance Designer lets me create a color gradient from a mask. The values of black-to-white correspond to however many colors I choose:

Does Unreal have something in the material editor that will let me do something similar? Below is what I have- I believe what I’m looking for is something like a RGB-A merge node? The colors will be plugged into R, G, and B… while the alpha determines the gradient pattern.

[BananableOffense]

Yes.

Using Gradient Mapping in UE4

Unreal also has an RGB curve editor that the material can sample for this purpose.