JSFiddle - React, Tailwind, and code Playground
HTML
<div id="donut" class="donut"></div>
JavaScript
var dataset = {
ringOne: [{"label":"70%", "value":70},
{"label":"10%", "value":10},
{"label":"20%", "value":20}],
ringTwo: [{"label":"70%", "value":70},
{"label":"10%", "value":10},
{"label":"20%", "value":20}],
};
var width = 460,
height = 300,
cwidth = 45,
outerR = 100,
color = d3.scale.ordinal().range(["#07e", "#00aced", "#e32"]);
var svgDonut = d3.select("#donut")
.append("svg")
.attr("width", width)
.attr("height", height)
.append("g")
.attr("transform", "translate(" + width / 2 + "," + height / 2 + ")" );
var arc = d3.svg.arc();
var pie = d3.layout.pie()
.sort(null)
.value(function(d) { return d.value; });
var rings = svgDonut.selectAll("g.slice")
.data(pie([dataset]))
.enter()
.append("g")
.attr("class", "slice");
rings.append("path")
.attr("fill", function(d, i){ return color(i); })
.attr("d", function(d, i, j){ return arc.innerRadius( 80 + cwidth * j )
.outerRadius( outerR * (j) )(d); });
rings.append("text")
.attr("transform", function(d) { //set the label's origin to the center of the arc
d.innerRadius = 0;
d.outerRadius = outerR;
return "translate(" + arc.centroid(d) + ")"; //this gives us a pair of coordinates like [50, 50]
})
.attr("text-anchor", "middle")
.text(function(d, i) { return dataset.ringOne[i].label; });