Brayden Moon bmoon-autoit
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| function hex_to_ansi(){ | |
| # Get the individual color components as decimals | |
| HEX=$(echo "$1" | tr -d '#' | tr '[:lower:]' '[:upper:]') | |
| DIGITS=$(( ${#HEX} / 3 )) | |
| R=$(( 16#${HEX:$(( DIGITS * 0 )):$DIGITS} )) | |
| G=$(( 16#${HEX:$(( DIGITS * 1 )):$DIGITS} )) | |
| B=$(( 16#${HEX:$(( DIGITS * 2 )):$DIGITS} )) | |
| # Handle grey ramp | |
| if [ "`echo $(( R-G )) | tr -d '-'`" -lt 16 ]\ |
krypton
/ colormeter.js
Created
April 16, 2012 17:22
Calculate difference in percentage between 2 hex colors
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| function color_meter(cwith, ccolor) { | |
| if (!cwith && !ccolor) return; | |
| var _cwith = (cwith.charAt(0)=="#") ? cwith.substring(1,7) : cwith; | |
| var _ccolor = (ccolor.charAt(0)=="#") ? ccolor.substring(1,7) : ccolor; | |
| var _r = parseInt(_cwith.substring(0,2), 16); | |
| var _g = parseInt(_cwith.substring(2,4), 16); | |
| var _b = parseInt(_cwith.substring(4,6), 16); |