JoerivanEngelen
commented
10 months ago Good point, by default the QGIS plugin selects "Set1" as colorset for these lines.
"Set2" does not have this issue, but I must say, as a colorblind person, that this makes it very difficult to differentiate lines.
It might help you using a different colorset though, so to try something else you could try selecting a different ramp:
Colors > click the colors next to Color ramp
All in all, finding a good default colorblind safe color map for categorial data with more than 5 categories is quite difficult. You can try some for yourself here: https://colorbrewer2.org/#type=qualitative&scheme=Pastel1&n=5
I'm closing this for now, as I don't really see a good resolution here. Please re-open if you disagree and have some good ideas on resolving this!
Yellow is one of the colors in the current colormap. But yellow is not visible as timeseries