CSS for color of icon on a menu

API & Customization Ask Developers
1

I can change the background color and text color of a primary tabbed menu button using:

.kn-menu .kn-button.is-primary {background-color: #6c8fb3 !important;}

...and I can change to color of the text.
 
But can't seem to change the color of the icons on those buttons.
 
Can anyone suggest CSS for this task?
 
Thanks much
2

Use the class :

.fa {

  color: your color here;

}