javascript - Changing Google Stacked Bar Chart colors (Material Bar Chart) - 


var data = google.visualization.arraytodatatable(stats_data);  var options = {     width: 1400,     height: 400,     legend: { position: 'top', maxlines: 3 },     bar: { groupwidth: '75%' },     isstacked: true,     bars: 'vertical',     colors:['#999','#346ac9', '#279423', '#fc9826'], };  var chart = new google.charts.bar(document.getelementbyid('chart-recent')); chart.draw(data, google.charts.bar.convertoptions(options));

i've got stacked bar chart , want each of colors different (grey, blue, green, orange). however, colors of sections take first color (grey) in multiple brightnesses.

enter image description here

i tried in options:

series: [     {color: '#999'},     {color: '#346ac9'},     {color: '#279423'},     {color: '#fc9826'} ]

how each of series have different color?

i able colors working here

when generating graph had use: new google.visualization.columnchart(...) instead of new google.charts.bar(...) otherwise not stack properly.

you may want make sure using latest version of google charts. in fiddle above, used samples developer docs using: https://www.google.com/jsapi autoload things.


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