Color
Color perception
Color blindness
Color scheme generators
- http://colorschemedesigner.com
- https://kuler.adobe.com
- http://colorbrewer2.org
- http://tools.medialab.sciences-po.fr/iwanthue/
- Chroma.js Color Scale Helper
Colormap
- A Better Default Colormap for Matplotlib | SciPy 2015 | Nathaniel Smith and Stéfan van der Walt
- Turbo, An Improved Rainbow Colormap for Visualization
- Which color scale to use when visualizing data