search

owid / owid-grapher

A platform for creating interactive data visualizations
https://ourworldindata.org
MIT License
1.4k stars 228 forks source link

Chart element colours should match their resp. legend colour #4018

Open sophiamersmann opened 1 month ago

sophiamersmann commented 1 month ago

Some chart types, like stacked bar charts, use a reduced opacity, like 80%, for their chart elements. The legend colours are rendered with 100% opacity, though, which means that the chart colours and legend colours don't exactly match.

Closely related to #3918

marcelgerber commented 1 month ago

Depending on the outcome of #3918, we might want to tweak this.

If we don't end up going with a 100% opacity as an outcome of that issue, then it is also very much an option to just make it so the legend also displays colors at 80% opacity to match the chart.