cpt-city

XKCD

Every year, disgruntled scientists compete for the Painbow Award for the worst color scale, XKCD 2537

Randall Munroe’s XKCD occasionally features colour schemes: in 1040, Lakes and Oceans; 1732, Earth Temperature Timeline; 2537, Painbow Award.

xkcd bath

xkcd painbow

xkcd temperature