The flag of Monaco has a simple design consisting of two equal-sized horizontal bands - the top band is red and the bottom band is white. The aspect ratio of the flag is 4:5, meaning it is 4 units wide and 5 units long. The geometric properties are rectangular with right angles at each corner. The official color codes for the flag are Pantone 186C for the red band and Pantone White for the white band. The measurements of the flag vary depending on its intended use, but the standard size for the national flag is 2 meters by 3 meters.