Flag of Guernsey elements of the flag of Guernsey. The flag is not universally supported. Some Guernsey sports fans complain that the flag lacks Guernsey's sporting colour of green or the crest of Guernsey. In the 2000s, a green and white tricolour with the coat of arms of Guernsey in the centre was created by Guernsey sports fans to be used as Guernsey's unofficial sporting flag. At the same time as the flag of Guernsey was adopted, the Royal Warrant also provided for creation of a Guernsey civil ensign. This was created as a British red ensign incorporating the Guernsey gold cross. That
Flag of Switzerland as the cross arms, so that the total height of the cross is fixed at 20:32 = 5:8 of the height of the flag (in other words, the width of the margin is 6:32 = 3:16). This ratio is also given as a "vexillological recommendation" in the flag regulation used by the Swiss Armed Forces. Flags with a cross of larger relative widths than the prescribed 20:32 = 62.5% remain in wide use; common ratios include 20:26 ≈ 76.9% and 20:28 ≈ 71.4%. For the ensign, the ratio of the size of the cross to the height is likewise 5:8,