Deep blue, like the horizon where the ocean meets the sky.
Coast is a vivid blue.
It can be described as vivid, vibrant, strong and bold.
Set in white, because white reads best on it.
A coast is the land next to the sea or the line that forms the boundary between the land and the ocean or a lake. Coasts are influenced by the topography of the surrounding landscape and by aquatic erosion, such as that caused by waves. The geological composition of rock and soil dictates the type of shore that is created. Earth has about 620,000.0 km (385,250.1 mi) of coastline.
Read on WikipediaCoast is a BBC documentary series first broadcast on BBC Two television in 2005. It covers various subjects relating to both the natural and social history of the British coastline and also more recently, that of Britain's near neighbours. The seventh series followed a different format from previous series. In 2016, reports from the show were repackaged as Coast: The Great Guide, an eight part series on BBC Two.
Read on WikipediaProper noun