Colourless
Part of speech: adjective
Definition: Having no, or little colour. water white. Lacking in interest or variety.
Ashen
Part of speech: adjective
Definition: Like or of ashes.Pale, wan, pallid.
Colourless as an adjective is having no, or little colour. while Ashen as an adjective is like or of ashes.
Part of speech: adjective
Definition: Having no, or little colour. water white. Lacking in interest or variety.
Part of speech: adjective
Definition: Like or of ashes.Pale, wan, pallid.
We hope you now know whether to use Colourless or Ashen in your sentence.