html, body, #container {

    width: 100%;

    height: 100%;

    margin: 0;

    padding: 0;

}

anychart.onDocumentReady(function () {

    var data = [

        {x: 'A', value: 20},

        {x: 'B', value: 12},

        {x: 'C', value: 17},

        {x: 'A&B', value: 4},

        {x: 'B&C', value: 5},

        {x: 'A&C', value: 7},

        {x: 'A&B&C', value: 1}

    ];

​

    var chart = anychart.venn(data);

    chart.stroke('3 #FFFFFF');

​

    // Set fill.

    chart.fill(['#F9FBE7', '#C0CA33'], 0.69, 0.59, anychart.math.rect(250, 50, 600, 600), 0.9, 0.7, 0.84);

​

    chart.title('Set chart fill as a radial gradient');

    chart.container('container');

    chart.draw();

});