path: root/bin/common/hextorgb

#!/usr/bin/env sh
cat /dev/stdin |
	tr -d '#' |
	tr '[:lower:]' '[:upper:]' |
	sed -r 's/([0-9A-F]{2})/1n/g ; i ibase=16' |
	bc |
	tr 'n' ',' |
	sed 's/.$// ; s/.*/rgb(&)/'