Color shift object?

Is there a way to shift the color of a sprite? Like for example, if you have a blue circle on a white background and you add green, the circle turns teal and the background stays white?
I’m aware of the “change object’s color” event and that does work for some of my objects, but a way to shift the color would be amazing too

you can change the blend mode of objects to add.
means, if you want to mix a blue circle with a green, you can create a green circle (same size & position) over it and change the blend mode of the green circle to add.
that’s the closest you´ll get to archive “shifting” colors