Generate Random Color distinguishable to Humans

Question

I am trying to randomly generate a color in hex in javascript.

However the colors generated are almost indistinguishable from eachother.
Is there a way to improv

Answer 1

I wrote up a small script called SwitchColors.js which can be found here: https://github.com/akulmehta/SwitchColors.js

The script produces more saturated colors and the brightness can be controlled. Although it may not produce visually distinguishable colors, it produces high saturation and bright colors which can also be attractive.