TYRIAN a. 3 definitions
Being of the color called Tyrian purple. The bright-eyed perch with fins of Tyrian dye. Pope. Tyrian purple, or Tyrian dye, a celebrated purple dye prepared in ancient Tyre from several mollusks, especially Ianthina, Murex, and Purpura. See the Note under Purple, n., 1, and Purple of mollusca, under Purple, n.…
GRAIN n.
any tint or hue, as crimson, scarlet, etc.; sometimes used by the poets as equivalent to Tyrian purple. All in a robe of darkest grain. Milton. Doing as the dyers do, who, having first dipped their silks in colors of less value, then give' them the last tincture of crimson in grain. Quoted by Coleridge, preface to Aid…