The flag of Lithuania consists of three horizontal stripes with the following colors (top to bottom): yellow, green, and red. The aspect ratio is 3:5. The stripes are of equal width, each occupying one-third of the flag's height.

Color codes:

• Yellow: Pantone 123 C, HEX #FDB913, RGB(253,185,19)
• Green: Pantone 355 C, HEX #006A44, RGB(0,106,68)
• Red: Pantone 186 C, HEX #C8102E, RGB(200,16,46)