Flag of Tunisia Flag of Tunisia The red and white flag of Tunisia, adopted as national flag in 1959, has its origins in the naval ensign of the Kingdom of Tunis adopted in 1831 by Al-Husayn II ibn Mahmud. The Sun, star and crescent]] The Othman empire flag adopted in 1841. Until the mid-18th century, the design and significance of maritime flags flying on ships in Tunis are unknown. However, various sources have been able to distinguish certain similarities among the flags: they were designed with a crescent-oriented shape in the presence of the colors blue, green, red, and white. Thereafter, and until
Flag of Greece states that: The government has not specified exactly "which" shade of blue should be used for the flag, and as such flags with many varying shades exist. In the most recent legislation regarding the national flag, the colours mentioned are: Because of the use of the word 'cyan' (, ""), which can also mean 'blue' in Greek, the exact shade of blue remains ambiguous. Although it implies the use of a light shade of blue, such as on the flag of the United Nations, the colours of the Greek flag tend to be darker, especially during the dictatorship and in