/usr/share/gmt/cpt/rainbow.cpt is in gmt-common 5.2.1+dfsg-3build1.
This file is owned by root:root, with mode 0o644.
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1 2 3 4 5 6 | # $Id: rainbow.cpt 12822 2014-01-31 23:39:56Z remko $
#
# Standard rainbow colortable for hue = 300 (magenta) to 0 (red)
#
# COLOR_MODEL = hsv
0 magenta 1 red
|