Possible to use arbitrary color gradient with useColorWheel or <ColorWheel/> ?

[bstro]

I love the interaction of the color wheel component and useColorWheel. As far as its mechanics, it's exactly what I'm looking for. However, for my use case, I need to be able to set my own color stops for the gradient. I'm building a picker where the color is symbolic of something else and I don't actually need or want to allow for selecting every possible color.

Here's an example that illustrates a color wheel with arbitrary stops:

This is more of a stretch goal for me, but it would also help me to be able to specify whether the colors are continuous (like above) or discrete, something more like this:

Are either of these possible with the current implementation of <ColorWheel /> or useColorWheel ?