protected function compileColor($color, $blnWriteToFile=false, $vars=array())
	{
		if (!\is_array($color))
		{
			return '#' . $this->shortenHexColor($color);
		}
		elseif (!isset($color[1]) || empty($color[1]))
		{
			return '#' . $this->shortenHexColor($color[0]);
		}
		else
		{
			return 'rgba(' . implode(',', $this->convertHexColor($color[0], $blnWriteToFile, $vars)) . ','. ($color[1] / 100) .')';
		}
	}