I was wondering how I can change the color of each boxplot in boxchart

plotly.js
1

image
image1071×494 9.46 KB

I want to change the graph above to

image
image1071×494 15.4 KB

The data was iris.csv. My code fan is this.

Code Pen Url: https://codepen.io/datajang/pen/bGYKoBM

What should I do???