R/G/B: 0-255
Hexidecimal: RRGGBB
Hue: 0-360
Saturation/Value: 0-100
_ http://www.kirupa.com/forum/showpost.php?p=2366402&postcount=1
_ http://blog.mindfock.com/rgb-to-hexadecimal-to-hsv-conversion-in-as3/
Tracing a hex number
_ http://www.zedia.net/2009/tracing-or-tracking-a-uint-as-a-hex-string-in-as3/
(hex_value as uint).toString(16);