# Welcome to the Highcharts Maps JS (highmaps) 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.heatmap.data.color

The color of the point. In heat maps the point color is rarely set explicitly, as we use the color to denote the `value`. Options for this are set in the colorAxis configuration.