Water is a clear liquid. But If a body of water is deep enough that light isn't reflected off the bottom, it appears blue. Depth and the ocean bott...

The color ocean blue is achieved through a mix of the colors cobalt, phthalo and green.

Oceans appear blue because the sunlight scatters across the molecules. Light from the sun is made up of a spectrum of different wavelengths. The lo...

In deep water, the sun's rays are entirely absorbed by the particles present in the water itself, as sediments are located way down the ocean. Thus...