// hex-to-rgb.js -- Functions for Hex/RGB conversion
// Copyright (c)2015 Andrew Mussey, amussey.com
// For license and usage examples, see github.com/amussey/hex-to-rgb
function hexToRgb(r,t){var n=/^#?([a-f\d]{2})([a-f\d]{2})([a-f\d]{2})$/i.exec(r),a=function(){return void 0==this.alpha?"rgb("+this.r+", "+this.g+", "+this.b+")":(this.alpha>1?this.alpha=1:this.alpha<0&&(this.alpha=0),"rgba("+this.r+", "+this.g+", "+this.b+", "+this.alpha+")")};return void 0==t?n?{r:parseInt(n[1],16),g:parseInt(n[2],16),b:parseInt(n[3],16),toString:a}:null:(t>1?t=1:0>t&&(t=0),n?{r:parseInt(n[1],16),g:parseInt(n[2],16),b:parseInt(n[3],16),alpha:t,toString:a}:null)}function rgbToHex(r,t,n){function a(r){var t=r.toString(16);return 1==t.length?"0"+t:t}if(void 0==t||void 0==n){if("string"==typeof r){var i=/^rgb[a]?\(([\d]+)[ \n]*,[ \n]*([\d]+)[ \n]*,[ \n]*([\d]+)[ \n]*,?[ \n]*([.\d]+)?[ \n]*\)$/i.exec(r);return rgbToHex(parseInt(i[1]),parseInt(i[2]),parseInt(i[3]))}return void 0==r.r||void 0==r.g||void 0==r.b?null:rgbToHex(r.r,r.g,r.b)}var e=r;return"#"+a(e)+a(t)+a(n)}