White clouds in a blue sky — the most universally recognized natural palette on earth.

Golden wheat below the sky blue — the horizontal landscape of fields and atmosphere.

Sky above forest is the most primal nature palette — trees reaching toward open blue.

Orange sunset against sky blue creates the most spectacular warm-cool contrast.

Pale yellow sunlight alongside sky blue creates a cheerful, optimistic morning palette.

Sandy tan beneath sky blue creates a beach-landscape palette — shore and horizon.

Navy deepens sky blue into a full atmospheric range from zenith to horizon.