नीलापन (en. Blueness)

Change in skin color, especially blueness.

These experiences surround us (e.g., stars pin pricking the dark night, storm clouds gathering before a rain, the storms themselves, the sky in all its blueness and billowing white clouds, the changing color of the ocean, fiery sunsets, the slow dawning of day) and have the ability to induce a sense of awe, a sense of our smallness in the universe.