IPA: //daɪˈkrəʊmətɪk//
KK: /daɪˈkroʊmətɪk/
Relating to or showing two colors.
The artist used a dichromatic palette to create a striking contrast in her painting.
Dichromatic → It is formed from "di-" (meaning two) and "chroma" (from Greek "chroma", meaning color). The word describes something that has two colors.
Think of 'two' ('di-') colors ('chroma') to remember that 'dichromatic' refers to something that has two distinct colors.