Nīla
Nīla,(adj.) [Vedic nīla,perhaps conn.with Lat.nites to shine,see Walde,Lat.Wtb.s.v.] dark-blue,blue-black,blue-green.Nīla serves as a general term to designate the “coloured-black,” as opposed to the “colouredwhite” (pīta yellow),which pairs (nīla-pīta) are both set off against the “pure” colour-sensations of red (lohitaka) & white (odāta),besides the distinct black or dark (see kaṇha).Therefore n.has a fluctuating connotation (cp.Mrs.Rh.D.Buddh.Psych.p.49 & Dhs.trsl.p.62),its only standard combn being that with pīta,e.g.in the enumn of the ten kasiṇa practices (see kasiṇa):nīla pīta lohita odāta; in the description of the 5 colours of the Buddha’s eye:nīla pītaka lohitaka kaṇha odāta (Nd2 235,Ia under cakkhumā); which goes even so far as to be used simply in the sense of “black & white,” e.g.VvA.320.Applied to hair (lomāni) D.II,144; M.II,136.See further enumn at VvA.111 & under kaṇha.-- A.III,239; IV,263 sq.,305,349; V,61; Vism.110,156,173; ThA.42 (mahā° great blue lotus); Dhs.617; Pv.II,25; PvA.32,46,158; Sdhp.246,270,360.
--abbha a black cloud Pv IV.39.--abhijāti a dark (unfortunate) birth (cp.kaṇh°) A.III,383; --uppala blue lotus J.III,394; Vv 454 (=kuvalaya); DhA.I,384; --kasiṇa the “blue” kasiṇa (q.v.) D.III,248; Dhs.203; (Vam 172 etc.; --gīva “blue neck,” a peacock Sn.221 =maṇi-daṇḍa-sadisāya gīvāya n.ti SnA 277); --pupphī N.of plant (“blue-blossom”) J.VI,53; --bījaka a waterplant (“blue-seed”) Bdhgh at Vin.III,276; --maṇi a sapphire (“blue-stone”) J.II,112; IV,140; DhA.III,254; --vaṇṇa blue colour,coloured blue or green J.IV,140 (of the ocean); Dhs.246.(Page 376)