adding terminal_colors

This commit is contained in:
tengel 2025-04-25 08:47:30 -05:00
parent c432bffe76
commit 431ebe6578

13
shell/terminal_colors.sh Executable file
View file

@ -0,0 +1,13 @@
#!/usr/bin/env bash
#
# display the terminal color palette
#
# SPDX-License-Identifier: MIT
echo
for i in $(seq 0 255); do
printf "\e[0;48;5;${i}m %03d\e[0;38;5;${i}m %03d " $i $i
[[ $i -eq 7 || $i -eq 15 || $i -eq 231 || $i -eq 239 || $i -eq 247 ]] && echo
[[ $i -ge 15 && $i -le 231 && $(( ($i - 15) % 6 )) -eq 0 ]] && echo
done
echo;echo