Color Names

Sea of Tranquillity

Lunar tide pools, serene and still, in the Moon's dark, airless sea.

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Sea of Tranquillity is a pastel blue, close to turquoise.

It can be described as pastel, soft, light and rather unsaturated.

Set in black, because black reads best on it.

Sea of Tranquillity

Mare Tranquillitatis

Mare Tranquillitatis is a lunar mare that sits within the Tranquillitatis basin on the Moon. It contains Tranquility Base, the first location on another celestial body to be visited by humans.

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Sea

A sea is a very large body of salty water. The term has two distinct meanings. The first is the interconnected body of seawater that spans most of Earth, known as the sea or the ocean. The second is a named body of water: usually either a marginal sea, or a large, nearly landlocked body of water.

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Tranquillity

Tranquillity is the quality or state of being tranquil; that is, calm, serene, and worry-free. The word tranquillity appears in numerous texts ranging from the religious writings of Buddhism—where the term passaddhi refers to tranquillity of the body, thoughts, and consciousness on the path to enlightenment—to an assortment of policy and planning guidance documents, where interpretation of the word is typically linked to engagement with the natural environment. It is also famously used in the Preamble to the United States Constitution, which describes one of the purposes for which the document was establishing the government as to "insure domestic Tranquility".

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Sea of Tranquillity

Proper noun

  1. Alternative form of Sea of Tranquility.
Wiktionary