homochromy
/hɒmoʊˈkrɒmi/Definitions
1. noun
The quality or state of being of the same color or having the same coloration
“The artist’s use of homochromy in the painting created a visually striking effect.”
2. noun
A state in which different tissues or cells in an organism have the same coloration
“The scientist studied the phenomenon of homochromy in plant development.”