Modifying the background color using highcharts.js

I am attempting to customize the background colors of a highcharts scatter plot. While I can easily change the color of a specific section using the code provided, my goal is to apply multiple colors to different ranges within the same plot. Specifically, I want to shade the area from 60-100 with dark gray, highlight the area from 100-120 with light gray, and cover the range of 40-60 with another hue of light gray. Since I am creating a confidence plot, I believe this should be a common feature but have been unable to find a solution thus far.

Using the following code snippet will add a light gray background to the plot:

 plotBands: [{
       from: 60,
       to: 100,
       color: '#d9d9d9'
    }]

Check out the Fiddle for reference: Fiddle Here...

Answer №1

To update the plotBands array, simply pass another object to it: Check out the revised example here: http://jsfiddle.net/osevj9m3/2/

plotBands: [{
  from: 60,
  to: 100,
  color: '#d9d9d9'
}, 
{
  from: 100,
  to: 120,
  color: '#333'
},
{
  from: 120,
  to: 140,
  color: '#666'
}]

Answer №2

To update your plotBands, simply make the following adjustments:

    plotBands: [{
        from: 60,
        to: 100,
        color: '#d9d9d9'
    },{
        from: 40,
        to: 10,
        color: '#d0d9d9'
    }],

Best regards, -S

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