Built-in Colormaps

While you can set your own, custom colormaps using GR, the following 48 colormaps are already built in and can be used by specifying their index to gr_setcolormap(), GR.setcolormap(index::Int), gr.setcolormap() or mlab.setcolormap():

Index	Name
0	Uniform
1	Temperature
2	Grayscale
3	Glowing
4	Rainbowlike
5	Geologic
6	Greenscale
7	Cyanscale
8	Bluescale
9	Magentascale
10	Redscale
11	Flame
12	Brownscale
13	Pilatus
14	Autumn
15	Bone
16	Cool
17	Copper
18	Gray
19	Hot
20	Hsv
21	Jet
22	Pink
23	Spectral
24	Spring
25	Summer
26	Winter
27	Gist_Earth
28	Gist_Heat
29	Gist_Ncar
30	Gist_Rainbow
31	Gist_Stern
32	Afmhot
33	Brg
34	Bwr
35	Coolwarm
36	Cmrmap
37	Cubehelix
38	Gnuplot
39	Gnuplot2
40	Ocean
41	Rainbow
42	Seismic
43	Terrain
44	Viridis
45	Inferno
46	Plasma
47	Magma