Yes, Dark Shadows was broadcast in color starting in 1967.
Initially, the gothic soap opera Dark Shadows premiered in black and white. However, to enhance the visual experience and stay current with television technology, the show transitioned to color broadcasting. This change occurred partway through the series' run, with the first color episode airing on August 11, 1967. Prior to that date, all episodes were filmed and broadcast in black and white. Therefore, whether Dark Shadows was "in color" depends on the specific episodes in question. Earlier episodes were black and white, while later episodes were in color.
