The flag of Oman is a horizontal tricolor consisting of three stripes: white on top, red in the center, and green at the bottom. In the upper-left corner, there's a national emblem featuring crossed swords and a dagger, known as a khanjar, over a pair of parallel ceremonial belts, all in white.

Aspect ratio: 1:2 (width to length)

Color codes:

• White: #FFFFFF
• Red: #D91000
• Green: #008000

Stripe measurements:

• Each stripe covers one-third of the flag's height.

Unfortunately, specific geometric properties or dimensions for the national emblem are not readily available.