markerColor values in help file are incomplete

[jzadra]

The potential values that markerColor can accept is incomplete. For instance, "gray", "lightgray", and several others work. It would be great if the help file can be updated with every accepted value, especially since they are so limited - would take the guesswork out!

[wsw70]

@jzadra I was about to open a suggestion to include more colors (among others, gray ).

Does gray work for you? I tried both grey and gray but I get the default instead. the listed colors work, though (but yes - some key ones are missing)

[jzadra]

I don't have the code open right now, but I think gray worked for me (unless the default is grayish and I didn't notice!).