How do I create a simple gradient of my own colors?

I’m sure this must be easy, but for the life of me i can’t figure it out:

I want to make a a gradient of my own colors like the one attached (except for the black lines). How do i do this?

Yipes - I found it. That was pretty easy. sorry everyone :slight_smile:

and for anyone following along at home: you can click under the colors displayed (the little pencils) to add a new color.

That’ll do it.

You can also learn a couple of other tricks from our documentation on it:
https://flyingmeat.com/acorn/docs/gradient_tool.html