That is a yellowish shade of dun.

attributive and as adj. Cinnamon-coloured.

In scientific use: Of a dingy brown or yellowish-brown colour. †Applied spec. to plants of the family Luridæ of Linnæus (see quots. 1822, 1826, 1834).

Of the colour of rhubarb; yellowish-brown (as of medicinal rhubarb root) or pale red (as of garden rhubarb).

Dust-coloured; dull brownish yellow, drab.

Made of oak wood having a rich, golden colour; resembling such wood in grain or colour. Also: of the colour of this wood; yellowish-brown.

Suggestive of or resembling rhubarb in colour, taste, appearance, etc.; rhubarb-like.

A name given in Scotland to various species of lichen used in dyeing: cf. cudbear, n. attributive or adj., of the colour of lichen, golden-brown.

A shade of brown or yellow. Also attributive.

Designating a sandy brown or beige colour, of the colour of clothes typically worn on safari, in safari beige, safari brown, safari colour, etc…