Chart.js Pie chart demo

Simple pie chart demo implementation.

by Bhavik Bamania

HTML

<script src="https://cdnjs.cloudflare.com/ajax/libs/Chart.js/1.0.2/Chart.min.js  Copy"></script>
<script src="https://cdnjs.cloudflare.com/ajax/libs/Chart.js/2.3.0-rc.1/Chart.js"></script>
<div class="container">
  <h2>Chart.js — Pie Chart Demo</h2>
  <div>
    <canvas id="myChart"></canvas>
  </div>
</div>

CSS

.container {
  width: 80%;
  margin: 15px auto;
}

JavaScript

var ctx = document.getElementById("myChart"); ctx.style.backgroundColor = 'rgba(255,0,0,255)';
var myChart = new Chart(ctx, {
  type: 'pie',
  data: {
    labels: ["Green", "Blue", "Gray", "Purple", "Yellow", "Red", "Black"],
    datasets: [{
      backgroundColor: [
        "#2ecc71",
        "#3498db",
        "#95a5a6",
        "#9b59b6",
        "#f1c40f",
        "#e74c3c",
        "#34495e",
      ],
      data: [0, 0, 0, 0, 0, 0, 0]
    }],
    backgroundColor:'rgba(0, 0, 0, 0.1)',
  }
});