Change the colour of only one legend of a chart

Hello,

I would like to know if, with a macro for instance, it's possible to get in a chart only one legend with a different colour of the others legends.

Thank you for any answer and excuse me for my bad english

Hi,

I suggest you make your own legend from cells in the spreadsheet, the colour in the chart will then be the colour in the spreadsheet, which can automatically change depending on the value, if you want it to.