rasmusmerzin · April 19, 2026 18:30
diff --git a/rgb.bash b/rgb.bash
 #!/usr/bin/env bash
 # Usage: rgb [Red 0-5] [Green 0-5] [Blue 0-5]

 c=$((16+(${1:-0}*36)+(${2:-0}*6)+(${3:-0}*1)))
 if [[ -t 1 ]]
 then printf '\e[38:5:%dm%-3d\e[m\n' $c $c
 else echo $c
 fi
	#!/usr/bin/env bash
	# Usage: rgb [Red 0-5] [Green 0-5] [Blue 0-5]

	c=$((16+(${1:-0}36)+(${2:-0}6)+(${3:-0}*1)))
	if [[ -t 1 ]]
	then printf '\e[38:5:%dm%-3d\e[m\n' $c $c
	else echo $c
	fi
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