Sunsets can appear purple due to a combination of pink and dark blue light interacting in the atmosphere.
The YouTube video "Explainer: Why Are Some Sunsets Purple?" clarifies how this phenomenon occurs. Here's a breakdown:
- Pink and Blue Light Combination: Pink clouds, when viewed against a dark blue sky, can result in a deep purple appearance. This isn't a direct "purple light," but rather the superimposition of these colors.
