Definitions

1. adjective

Having or showing no color; colorless.

“The achromatic colors used in the painting gave it a unique and neutral aesthetic.”

2. noun

A color or pigment that is not colored, especially one of the three primary colors or their mixture.

“The artist created an achromatic composition using shades of gray and white.”

3. noun

A painting or drawing in which the only colors used are monochrome or achromatic.

“The museum featured an exhibit of achromatic works by a renowned artist.”