jquery - HighChart setoptions color issues in IE -

i creating pie chart using highchart. pie chart coming in ff, chrome in ie picking wrong color code chart.

used custom colors.

highcharts.setoptions({      colors: ['#cc0099','#f00000','#339999','#ff6600','#66cc33','#006633','#ffcc33','#ff9900','#9966cc']     }); 

does internet explorer need changes highchart library?

i tested this example , colors looks same in chrome / ff / ie8. browser use? have newest highcharts ?