By the mid 20th century, the star and crescent was used by a number successor states of the Ottoman Empire, including Algeria, Azerbaijan, Mauritania, Tunisia, Turkey, the Turkish Republic of Northern Cyprus and Libya. Because of its supposed "Turkic" associations, the symbol also came to be used in Central Asia, as in the flags of Turkmenistan and Uzbekistan. The star-and-crescent in the Flag of Pakistan is stated as symbolizing "progress and light" (while the green colour is stated as representing Islam).