Flag of Latvia Latvian national flag is carmine red with white horizontal stripe." () The colour on the flag is sometimes referred to as "Latvian red". The red colour of the Latvian flag is a particularly dark shade, which is composed of brown and purple. The flag's colour proportions are 2:1:2 (the upper and lower red bands each being twice as wide as the central white band), and the ratio of the height of the flag to its width is fixed at 1:2. Latvian law states that the flag and national colours can be displayed and used as an ornament if proper respect
Flag of Poland as the official shades of both colours expressed as coordinates in the CIE xyY (CIE 1931) colour space with the tolerated colour differences (ΔE) specified in the CIE 1976 ("L"*, "u"*, "v"*) colour space (CIELUV). The Constitution contains no mention of a national flag. Instead, the flag is defined by the Coat of Arms Act which specifies two variants of the national flag: the national flag of the Republic of Poland ("flaga państwowa Rzeczypospolitej Polskiej") and the national flag with coat of arms of the Republic of Poland ("flaga państwowa z godłem Rzeczypospolitej Polskiej"). Both flags are defined in Article