It might be too late for the Fulham game, but although the colors cannot be changed in the middle of the season, each club is allowed to play one game per season in the away kit. I hope the club is aware of this opportunity as this would be a great way to celebrate the coming decision to reverse the rebrand.
I´m quoting the regulations:
38 Registration of Playing Colours
38.1 During the Close Season, each Club shall notify the Executive, in writing, details of its ‘home’ and ‘away’ colours (shirts, shorts and stockings) and if applicable any third ‘alternative’ set of colours. The Executive shall inform all other Clubs, Referees and Assistant Referees of such details. The Home colours so registered by each Club shall be worn for all Home Matches during the next following Season and no changes either in the colours or combination of colours shall be permitted during the course of the Season. Notwithstanding the aforementioned,
each Club is authorised on one occasion per Season to play a Home match in an ‘away’ or ‘alternative’ strip. http://www.football-league.co.uk/global/section5.aspx