dimple pie chart con colores mas lindos

<!DOCTYPE html>
<meta charset="utf-8">

d3.tsv("https://raw.githubusercontent.com/aaizemberg/vis/gh-pages/graduados/data.tsv", function (data) {
  var myChart = new dimple.chart(svg, data);
  myChart = new dimple.chart(svg, data);
  myChart.setBounds(20, 20, 460, 360)
  myChart.addMeasureAxis("p", "cant");
  myChart.addSeries("titulo", dimple.plot.pie);
  myChart.addLegend(440, 20, 90, 300, "left");
  myChart.defaultColors = [
    new dimple.color(d3.schemeCategory20[0], "white"),   
    new dimple.color(d3.schemeCategory20[1], "white"),  
    new dimple.color(d3.schemeCategory20[2], "white"),  
    new dimple.color(d3.schemeCategory20[3], "white"),  
    new dimple.color(d3.schemeCategory20[4], "white"),  
    new dimple.color(d3.schemeCategory20[5], "white"),  
    new dimple.color(d3.schemeCategory20[6], "white"),  
    new dimple.color(d3.schemeCategory20[7], "white"),  
    new dimple.color(d3.schemeCategory20[8], "white"),  
    new dimple.color(d3.schemeCategory20[9], "white"),  
    new dimple.color(d3.schemeCategory20[10], "white"),  
    new dimple.color(d3.schemeCategory20[11], "white"),  
    new dimple.color(d3.schemeCategory20[12], "white"),  
    new dimple.color(d3.schemeCategory20[13], "white"),  
    new dimple.color(d3.schemeCategory20[14], "white"),  
    new dimple.color(d3.schemeCategory20[15], "white")  
  ];
  myChart.draw();
});
  
</script>

Modified http://dimplejs.org/dist/dimple.v2.3.0.min.js to a secure url

https://cdnjs.cloudflare.com/ajax/libs/d3/4.2.3/d3.min.js

https://dimplejs.org/dist/dimple.v2.3.0.min.js