Littorinidae
The Littorinidae are a taxonomic family of over 200 species of sea snails, marine gastropod molluscs in the order Littorinimorpha, commonly known as periwinkles and found worldwide.
Read on WikipediaBlue as the five-petaled flowers, and the shells that the snails leave behind.
Periwinkle is a bright blue, close to periwinkle.
It can be described as bright, vivid, brilliant and glowing.
Set in black, because black reads best on it.
The Littorinidae are a taxonomic family of over 200 species of sea snails, marine gastropod molluscs in the order Littorinimorpha, commonly known as periwinkles and found worldwide.
Read on WikipediaThe common periwinkle or winkle is a species of small whelk or sea snail, a marine gastropod mollusc that has gills and an operculum, and is classified within the family Littorinidae, the periwinkles.
Read on WikipediaPeriwinkle is a color in the blue and violet family. Its name is derived from the lesser periwinkle or myrtle herb which bears flowers of the same color.
Read on WikipediaNoun
Adjective