Hacker News new | ask | show | jobs
by mbostock 4437 days ago
Yes, this is not intended to be a visualization; it is merely something pretty. D3 supports Lab and HCL color spaces [1] which are perceptually uniform; I could use those to improve the accuracy of the distance encoding, but I’d have to sacrifice the current garish aesthetic.

[1] http://bl.ocks.org/mbostock/3014589