monochromatic vs prismatic

monochromatic

adj
  • Having only one color, represented by differing hues and tints. For example shades in a black and white television. 

  • Perceptive of only one color; unable to distinguish colors; total color blindness. 

  • Plain, dull, lifeless. 

prismatic

adj
  • Separated or distributed by, or as if by, a transparent prism; formed by a prism; varied or brilliant in color. 

  • Of or pertaining to a prism; having the form of a prism; containing one or more prisms. 

How often have the words monochromatic and prismatic occurred in a corpus of books? (source: Google Ngram Viewer )