context: 	rgbToHsb: function(){		var red = this[0], green = this[1], blue = this[2];		var hue, saturation, brightness;		var max = Math.max(red, green, blue), min = Math.min(red, green, blue);		var delta = max - min;		brightness = max / 255;		saturation = (max != 0) ? delta / max : 0;		if (saturation == 0){			hue = 0;		} else {			var rr = (max - red) / delta;			var gr = (max - green) / delta;			var br = (max - blue) / delta;			if (red == max) hue = br - gr;			else if (green == max) hue = 2 + rr - br;			else hue = 4 + gr - rr;			hue /= 6;			if (hue < 0) hue++;		}		return [Math.round(hue * 360), Math.round(saturation * 100), Math.round(brightness * 100)];	},
meta: 5237	/local1/tlutelli/issta_data/temp/all_js/javascript/2007_temp/2007/5237/e414964bece93fa515bc9002b6b04061c9063046/Color.js/clean/Addons/Color.js