alabaster vs off-white

alabaster

noun
  • An off-white colour, like that of alabaster. 

  • A variety of calcite, translucent and sometimes banded. 

  • A fine-grained white or lightly-tinted variety of gypsum, used ornamentally. 

adj
  • Resembling alabaster: white, pale, translucent. 

  • Made of alabaster. 

off-white

noun
  • A very pale colour that is almost white. 

adj
  • Of a very pale colour that is almost white. 

How often have the words alabaster and off-white occurred in a corpus of books? (source: Google Ngram Viewer )