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14 lines
411 B
14 lines
411 B
4 years ago
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#!/bin/sh
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# https://stackoverflow.com/questions/7253235/convert-hexadecimal-color-to-decimal-rgb-values-in-unix-shell-script/7253786#7253786
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hexinput="$(echo $1 | tr '[:lower:]' '[:upper:]')" # uppercase-ing
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a=`echo $hexinput | cut -c-2`
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b=`echo $hexinput | cut -c3-4`
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c=`echo $hexinput | cut -c5-6`
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r=`echo "ibase=16; $a" | bc`
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g=`echo "ibase=16; $b" | bc`
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b=`echo "ibase=16; $c" | bc`
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echo $r $g $b
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exit 0
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