Green eyes have fascinated people for centuries due to their extreme rarity and striking appearance. Comprising only about 2% of the world’s population, green eyes are most frequently found in Northern and Central Europe, especially in countries like Hungary, Scotland, and England. This scarcity has given green eyes an almost magical reputation, similar to the rarity of finding a four-leaf clover.

What makes green eyes so captivating is their unique color depth and shifting shades. The way light interacts with the iris creates an impression of constant movement and changing hues. This quality often draws attention, particularly in regions where green eyes are uncommon, enhancing their mysterious charm.

Despite their beauty, green eyes have a downside—they contain less melanin than darker eye colors, making them more sensitive to sunlight and UV damage. People with green eyes need to take extra precautions, such as wearing sunglasses outdoors and having regular eye exams, to protect their vision from potential harm.

Historically, green eyes were sometimes viewed with suspicion. In the Middle Ages, they were associated with witchcraft, especially when paired with red hair, leading to discrimination and unfair treatment of those who had them. Over time, however, societal perceptions changed, and green eyes began to be celebrated for their rarity and allure.

Genetically, green eyes are the result of a complex combination of DNA, rather than a single gene. They often appear in families with Celtic or Germanic ancestry, tracing back to the Bronze Age. The color of green eyes can also vary depending on lighting and mood, making each pair uniquely expressive—like a living, changing gemstone that continues to captivate those lucky enough to see it.