Попробуйте любой из этих подходов:
Подход 1:
Highcharts.setOptions({ colors: ['#3B97B2', '#67BC42', '#FF56DE', '#E6D605', '#BC36FE'] });
Подход 2:
var colors = ['#3B97B2', '#67BC42', '#FF56DE', '#E6D605', '#BC36FE', '#000'];
$('#bar_chart').highcharts({
chart: {
type: 'column'
},
title: {
text: ''
},
subtitle: {
text: ''
},
xAxis: {
type: 'category'
},
yAxis: {
title: {
text: ''
}
},
legend: {
enabled: false
},
plotOptions: {
series: {
borderWidth: 0,
dataLabels: {
enabled: false
}
}
},
series: [{
name: '',
colorByPoint: true,
data: [{
name: 'Blue',
y: 5.78,
color: colors[0]
}, {
name: 'Green',
y: 5.19,
color: colors[1]
}, {
name: 'Pink',
y: 32.11,
color: colors[2]
}, {
name: 'Yellow',
y: 10.04,
color: colors[3]
}, {
name: 'Purple',
y: 19.33,
color: colors[4]
}]
}]
});