Printer's primary colour (4)
I believe the answer is:
cyan
(Other definitions for cyan that I've seen before include "Bluish green" , "Primary subtractive colour" , "Blue hue" , "Printer's blue" , "Blue-green colour" .)
I believe the answer is:
cyan
(Other definitions for cyan that I've seen before include "Bluish green" , "Primary subtractive colour" , "Blue hue" , "Printer's blue" , "Blue-green colour" .)