colorbrewer:Spectral_4#
| category | license | authors | source |
|---|---|---|---|
| Diverging | Apache-2.0 | Cynthia Brewer, Mark Harrower | https://github.com/axismaps/colorbrewer |
from cmap import Colormap
cm = Colormap('colorbrewer:Spectral_4') # case insensitive
colorbrewer:Spectral_4 
colorbrewer:Spectral_4 
Perceptual Lightness#
L* measured in CAM02 Uniform Color Space (CAM02-UCS)