yes it is a color, although people could call it anything from ocean blue to space blue,
deep blue
It is a light blue
"Anil" dyes are deep blue.
The name of the deep blue color is indigo.
There are many different shades of the color blue. Egyptian blue, dark blue, navy blue, midnight blue, and Catalina blue are deep blue colors.
To achieve a deep blue color, you can use a combination of blue pigments such as ultramarine, phthalo blue, or indigo blue. Adding a touch of black can also deepen the color. Experimenting with different ratios of these pigments can help you achieve the desired deep blue shade.
Ultramarine is deep blue; blue color is redundant.
indigo
Indigo can be described as a deep blue/purple color, similar to the color, blue-violet.
It is a deep indigo/violet blue. A brand-new pair of jeans is about that color.
loil
Deep Blue