Foreground-Color
This property allows you to set or retrieve the foreground color of the Bar control. See "Color management" for further details.
 
Example - Define a bar on screen section with a foreground-color in rgb
screen section.
...
  03 screen-1-br-1 Bar
     line 5.5
     column 5.1
     size 46.8 cells 
     foreground-color rgb 32960
     id 1
     .