A refrigerator includes a body including a storage chamber; a door (103) that is coupled to the body so as to open/close the storage chamber; a display (110) that is disposed in at least one region of the door (103) and is configured to be converted between a transparent mode and a display mode; and a controller (120) that controls the display (110) to display at least one among a text, an image, and color when the display is in the display mode.
