noun / adjective
cyan
SIGH-an/ˈsaɪæn/
A greenish-blue color.
The brush carries the same vivid cyan pigment as the painted swatch.

Etymology
Greek kyanos named dark blue and blue materials such as enamel and lapis lazuli. English cyan, shortened from cyan blue, instead denotes a greenish blue.
In context
instead of red green and blue we're going to use the color cyan magenta and yellow
More examples
- The printer runs out of cyan before the other inks.
- Cyan stands out sharply against the black background.
- He wears a cyan shirt with dark jeans.
Forms
cyan · cyans