Ansi colour in sh

From Organic Design wiki

<bash>

  1. !/bin/sh
  2. Nico Golde <nico(at)ngolde.de> Homepage: http://www.ngolde.de
  3. Last change: Mon Feb 16 16:24:41 CET 2004

for attr in 0 1 4 5 7 ; do

   echo "----------------------------------------------------------------"
   printf "ESC[%s;Foreground;Background - \n" $attr
   for fore in 30 31 32 33 34 35 36 37; do
       for back in 40 41 42 43 44 45 46 47; do
           printf '\033[%s;%s;%sm %02s;%02s  ' $attr $fore $back $fore $back
       done
   printf '\n'
   done
   printf '\033[0m'

done </bash>