Variable: dired-mark-face
dired-mark-face is a variable defined in dired.el.gz.
Value
dired-mark
Documentation
Face name used for Dired marks.
Source Code
;; Defined in /usr/src/emacs/lisp/dired.el.gz
(defvar dired-mark-face 'dired-mark
"Face name used for Dired marks.")