Webster's Revised Unabridged Dictionary · 1913

Lurid

Lurid , adjective

[Latin luridus.]

1.
Pale yellow; ghastly pale; wan; gloomy; dismal.
Fierce o'er their beauty blazed the lurid flame. — Thomson
Wrapped in drifts of lurid smoke On the misty river tide. — Tennyson
2.
(Botany) Having a brown color tinged with red, as of flame seen through smoke.
3.
(Zoology) Of a color tinged with purple, yellow, and gray.
4.
Vivid, sensational, or shocking; graphic or melodramatic; as, the lurid details of a murder.