Defines the color used for line separators.

Preferences - Appearance - Line Separator Color
N.A.
| Parameter | Description |
|---|---|
| line_separator_color perm="PERMISSIONFLAGS">VALIDVALUE</line_separator_color> | A group of 3 or 4 numbers, each >=0 and <=255. First number is the red value, followed by green, blue and optional alpha (alpha will default to 255 if it is not set) |