I can't seem to change the colors of the pie chart, other than the predefined themes. But all of those are horrible for a pie chart.
Yeah, as far as I know, you need to define a customized theme to customize pie chart colors. You can prepend the chart with initialization logic like:
%%{init: {"theme": "base", "themeVariables": { "pie1": "#FF5733", "pie2": "#33FF57", "pie3": "#3357FF", "pieStrokeColor": "#000000", "pieStrokeWidth": 3, "pieOpacity": 0.8 }}}%%
This looks like it works on this site too.
To be fair, pie charts are horrible in general.
Yeah, as far as I know, you need to define a customized theme to customize pie chart colors. You can prepend the chart with initialization logic like:
%%{init: {"theme": "base", "themeVariables": { "pie1": "#FF5733", "pie2": "#33FF57", "pie3": "#3357FF", "pieStrokeColor": "#000000", "pieStrokeWidth": 3, "pieOpacity": 0.8 }}}%%
This looks like it works on this site too.