By and large, when GAA teams are forced to change jerseys due to a colour clash, they literally do just that - shorts and socks are the same as usual. Most of the time, to be fair, this does not create a bad visual as the change shirt generally works from the same pallette as the usual top, but we feel that a case could be made for distinct alternative kits.

Just as a bit of fun, here are some examples of what such strips would look like. We have excluded teams where changing the shorts wouldn't make sense, for example, Derry, Roscommon or Laois. As usual, click for larger images and more text.
Armagh: Orange shorts give the Orchard County the look of a Holland away kit.
Cavan: With such an amount of navy on the sleeves, it gives the overall look more balance if that colour, rather than royal blue, is used on the shorts and socks.
Cork: In the 1970s, Cork sometimes used black shorts - albeit with red jerseys - for games broadcast on TV to aid viewers with black and white sets. The county hurlers currently use shorts like this as training wear so it would make sense to use them as alternatives.
Donegal: We're not a fan of this one, we have to admit. The Donegal second-choice shirt doesn't have enough green, and by having white and gold shorts the whole thing looks a bit tepid.
Fermanagh: A plain reversal, though it probably wouldn't be the most ideal if Limerick or Meath were the opposition and wore green.
Galway: Against Cork in the 1980s, Galway would line out in all-maroon so this look has been seen on Tribesmen goalkeepers.
Kerry: Technically, Kerry have change shorts, but as they are white (with blue, rather than green, trim) they are not noticed. An all-blue look would revive memories of All-Ireland semi-final wins against Offaly, Mayo and Meath in 1980, '81 and '86 respectively.
Kildare: In 2012, the Lilywhites used navy shorts and socks with their change jersey, but this year has seen the white sets used again. It's a pity, as all-green looks well, we feel.
Leitrim: Gold (or let's be realistic, yellow) shots are rare-to-non-existent in GAA. This wouldn't be the worst look in the world for Leitrim, though.
Limerick: Just so that this wouldn't be identical to Fermanagh, we made the shorts the same colour as the darker green on the Sporting Limerick logo.
Louth: The Wee County's white jersey is one of our favourites, even with an intrusive sponsor, and clearly they like it too as it got a few outings during the league. Red shorts and white socks would give it an even fresher look.
Mayo: As red socks are already part of the outfit, so it makes sense to utilise that for the shorts too. This looks really well, in our view.
Tipperary: Navy shorts and socks have been worn by Tipp goalkeeper Brendan Cummins in recent years, but the idea did not extend to the change kit.
Westmeath: As the Lake County wear their provincial colour in the event of a clash, it can look unbalanced with the usual white shorts and maroon socks. All-green would rectify that.
Wexford: Another instance where a solid block of colour gives a more powerful look, these shorts would even look good with the county's regular shirts.