[Solved]-Highcharts Change column color on hover-Highcharts

You were almost there, but you want to set color and not fillColor (and not on the marker)-- I added this to the chart declaration:

plotOptions: {
    column: {
        states: {
            hover: {
                color: '#000000'                                                           
            }
        }
    }
}

And removed the states stuff from the column data, that seems to work in this fiddle.

And, yes, that's not very clear in the documentation ...