The colours that attract sharks fastest in the ocean: How contrast increases your visibility

Sharks are drawn to certain colors like yellow, red, and orange due to the strong contrast they create against the ocean's blue-green hues, making swimmers more visible. Understanding this contrast sensitivity, along with other attractants like metallics and splashing, helps beach-goers minimize unwanted attention and enjoy the water more safely.

The colours that attract sharks fastest in the ocean: How contrast increases your visibility
Sharks are drawn to certain colors like yellow, red, and orange due to the strong contrast they create against the ocean's blue-green hues, making swimmers more visible. Understanding this contrast sensitivity, along with other attractants like metallics and splashing, helps beach-goers minimize unwanted attention and enjoy the water more safely.