Cool article, but if I may say, rainbow graphs are hard for me (and many other people) to parse.<p><a href="http:&#x2F;&#x2F;betterfigures.org&#x2F;2014&#x2F;11&#x2F;18&#x2F;end-of-the-rainbow&#x2F;" rel="nofollow">http:&#x2F;&#x2F;betterfigures.org&#x2F;2014&#x2F;11&#x2F;18&#x2F;end-of-the-rainbow&#x2F;</a><p><a href="https:&#x2F;&#x2F;eagereyes.org&#x2F;basics&#x2F;rainbow-color-map" rel="nofollow">https:&#x2F;&#x2F;eagereyes.org&#x2F;basics&#x2F;rainbow-color-map</a><p>Not that it makes the article significantly weaker though, but yeah.