Scatterplot with colorbar similar to pandas

[libnine]

Does anyone have any working examples of some basic scatterplots similar to the screenshot below? I have a bunch of plots that I need to create and they're really all using similar style to the df.plot output - colored dots with a legend. I tried refactoring the dots example from the visx docs but I'm struggling a bit. Would also love to ditch the voronoi.

There is a solid sandbox that uses a colorscale, but is there an example of anchoring the colorscale to the right of the plot?

[libnine]

so I ended up getting a working example thus far with dots being colored using d3-scale and d3-scale-chromatic.. having type issues getting a ScaleSequential type to work with the Legend and AnyD3Scale - but here's a sandbox.