National flag common for colours to be presented in bands of three. It is common for many flags to feature national symbols, such as coats of arms. National patterns are present in some flags. Variations in design within a national flag can be common in the flag's upper left quarter, or canton. The most popular colours in national flags are red, white, green, dark blue, yellow, light blue, and black. The occurrence of each colour in all the flags is listed in detail in the table below. The table shows that the colours light brown, dark brown and grey only occur in
Flag of the Church in Wales blue cross with a white background with a gold celtic cross in the centre. The flag gained official status on 9 December 1954. The official grant of arms defines the flag as "Argent, on a Cross Azure a Celtic Cross Or". There have been differences in the celtic cross in the flag with versions where the cross has the spaces within it filled with gold rather than showing the blue of the cross. As a flag for the Welsh made separate from England, the flag of the Church in Wales is viewed as a uniquely Welsh flag. Churches can use