Meaning of the word duotone in English

What does duotone mean in English? Explore the meaning, pronunciation, and specific usage of this word with Lingoland.

duotone

US /ˈduː.oʊ.toʊn/
UK /ˈdjuː.əʊ.təʊn/

Noun

an image, especially a photograph, printed in two colors, typically black and one other color

Example:
The old photograph was reproduced as a striking duotone.
Graphic designers often use duotones to add depth and visual interest.

Adjective

printed or reproduced in two colors

Example:
The book featured several stunning duotone illustrations.
She chose a duotone effect for her website's header image.