random color chart js code example

Example 1: javascript random color generator

function generateRandomColor() {
  var letters = '0123456789ABCDEF';
  var color = '#';
  for (var i = 0; i < 6; i++) {
    color += letters[Math.floor(Math.random() * 16)];
  }
  return color;
}

var randomColor=generateRandomColor();//"#F10531"

Example 2: random color code js

Math.floor(Math.random()*16777215).toString(16);

Example 3: chartjs random color line

const r = Math.round (Math.random () * 255);
const g = Math.round (Math.random () * 255);
const b = Math.round (Math.random () * 255);

// some examples on where and how to use it
config.data.datasets.borderColor = `rgb (${r}, ${g}, ${b})`;
config.data.datasets.backgroundColor = `rgb (${r}, ${g}, ${b})`;
config.options.scales.yAxes.ticks.fontColor = `rgb(${r}, ${g}, ${b})`;