Hex Chart Pro: Change font and color in the graph

Hex Chart Pro is a fine module, and works great for my site.

I have a slight issue which I'm hoping somebody can help me solve, however.

I'd like to change the text output formatting in the graph, since the white text doesn't contrast with a yellow I need to use to be consistent with other elements of my site. Please see the image attached here, and you will see what I mean.

I haven't been able to find where the text color is specified in the mod-hexchartpro.php file, could somebody please tell me how to go about changing the font color in the graph?

Thanks in advance for any assistance you might be able to provide.

Hi,
You can not change font colour in slices, but you can change slice colours using Chart Element colours option in module parameters in Formatting options tab. There is another great Chart product of ours which has got a lot of options, Please have a look:
joomlawings.com/vchart/charts-demos

Here is the purchase link, It's a beta version so we are offering 80% discount on this product for a month. Here is the link if you need to purchase it:

wdmtech.com/product/view/1/15