I’m using highcharts with stocktools. In the stocktools shapes I want to customize shapes options, specifically fill color or line color. Instead of rgba value, I want to add predefined list of colors.

I have two stacked charts with synchronized tooltips, and this functionality works well. However, there’s an issue: when I hover outside the plotting area (within #draggable-curve div), such as over the range selector, the tooltip prevents me from changing the date.