café au lait vs greige

café au lait

noun
  • A light coffee colour. 

  • A mixture of coffee and hot milk. 

  • Coffee and hot milk served in separate jugs as a breakfast drink. 

greige

noun
  • A colour between grey and beige, closely akin to taupe. 

adj
  • Of a colour between grey and beige. 

  • Unfinished; not fully processed; neither bleached nor dyed. 

How often have the words café au lait and greige occurred in a corpus of books? (source: Google Ngram Viewer )