henna vs sepia

henna

adj
  • Of a rich reddish-brown colour. 

verb
  • To dye or tattoo with henna. 

noun
  • A reddish plant substance, prepared from the dried leaves of this plant, used for temporary tattoos and hair coloring. Hair colorings range from bright red to earth brown to near black. 

  • A shrub, Lawsonia inermis, having fragrant reddish flowers 

  • A rich reddish-brown colour. 

sepia

adj
  • Of a dark reddish-brown colour. 

noun
  • A sepia-coloured drawing or photograph. 

  • A dark brown pigment made from the secretions of the cuttlefish. 

  • A dark, slightly reddish, brown colour. 

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