MagicPlot application include 10 most usable palette presets for color map plots. More presets can be found on this page.
Download 50 MagicPlot .mppc presets in zip archive: CETperceptual_MagicPlot.zip
This is a collection of color map palettes that have been designed to have uniform perceptual contrast over their whole range. More information can be found on author's site: http://peterkovesi.com/projects/colourmaps/index.html and paper: arXiv:1509.03700 [cs.GR] 2015.