What colors can dragonflies see?

Dragonflies can see a broad spectrum of colors, including ultraviolet light, which is invisible to humans. Their compound eyes contain photoreceptors that allow them to perceive colors in the blue, green, and yellow ranges, along with ultraviolet hues. This ability enhances their hunting skills and helps them navigate their environment effectively. Overall, dragonflies have one of the most advanced vision systems in the insect world.