# Welcome to the Highcharts Gantt JS (gantt) 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.

# palette.light.neutralColor

Neutral color to be used as base for interpolated colors. For example, `var(--highcharts-neutral-color-60)` is a blend of the `neutralColor` and the `backgroundColor`, with a weight of 60% `neutralColor` and 40% `backgroundColor`.

Neutral colors are by default used for basic text, lines, borders, basically most elements except the data itself, and highlighted elements.