Definition of “blue-black”

A neo-Gothic slip of a lass with blue-black hair steps to a mike and cuts to the chase.

He had unique eyes, large and blue-black like the early evening sky.

I suggest he spends some time practising the following: One black bug bled blue-black blood while the other black bug bled blue.

It started with grainy blue-black images of small feet and beating hearts.

She has the same creamy coffee skin and shiny blue-black hair that gleams in the light.

Soft brown is a good colour unless you normally had blue-black eyebrows!

The fluid rushes upwards as a billowing column of a blue-black mineral `smoke", mixing with colder seawater as it goes.

The males have translucent wings with a deep blue-black spot on them that comes and goes as the light changes.

They approached through the blue-black light, eyes downcast like guilty children.