labelFontColor : String

Sets the font color of crosshair label.

Default: “white”
Example: “blue”,”#4135E9″,.. 
var  chart =  new  CanvasJS.Chart("container",
{
 .
 .
 axisY:{   
    crosshair:{
	enabled: true,
	labelFontColor: "red",
	.
	.
    },
 },
 .
 . 
});
chart.render();
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