JS API Reference

Welcome to the Highcharts JS Options Reference

These pages outline the chart configuration options, and the methods and properties of Highcharts objects.

Feel free to search this API through the search bar or the navigation tree in the sidebar.

series.area.lineColor

A separate color for the graph line. By default the line takes the color of the series, but the lineColor setting allows setting a separate color for the line without altering the fillColor.

In styled mode, the line stroke can be set with the .highcharts-graph class name.