s=input()
d={
  "tatyam":"FF6040",
  "potato167":"028FF4",
  "ksun48":"FF00FF",
  "Benq":"1E8449",
  "jiangly":"F8AAE5",
  "mulgokizary":"FFC0CB",
  "RadeWoosh":"800080",
  "scott_wu":"CC00FF",
  "jcvb":"000000",
  "Um_nik":"08E8DE",
  "semiexp":"92D050",
  "maroonrk":"869120",
  "heno239":"6BB75B",
  "snuke":"1000AC",
  "liuhengxi":"C5DAB1",
  "molamola":"FF40A2",
  "hos_lyric":"CAD8F5",
  "Nachia":"7878DB",
  "peti1234":"0A9FEA",
  "sugim48":"C06000",
  "simonlindholm":"732E6C",
  "yosupo":"274A78"
}
print(d.get(s,"FF0000"))
text="""

順位	ユーザ	誕生年	Rating	最高値	参加数	優勝数
(1) 1	  touristITMO University	1994	3797	4229	71	23
(2) -	 w4yneb0tETH Zurich		3710	3802	21	2
(3) 2	  ksun48MIT	1998	3670	3802	70	7
(4) 3	  zhoukangyang	2007	3659	3747	45	5
(5) -	 BenqMIT	2001	3658	3683	48	0
(6) 4	  newbiedmyMIT	2002	3629	3714	33	1
(7) 5	  ecnerwalaMIT	1997	3619	3814	47	2
(8) 6	  jianglyPeking University	2003	3607	3645	36	3
(9) -	 cospleermusora		3606	3783	25	3
(9) -	 mnbvmarUniversity of Warsaw	1996	3555	3736	22	1
(9) -	 yutaka1999The University of Tokyo		3538	3724	39	1
(9) -	 vepifanovNizhny Novgorod State University	1992	3439	3439	13	0
(13) 7	  csy2005	2005	3411	3411	56	0
(14) -	 wxh010910Tsinghua University	2001	3406	3406	19	0
(15) 8	  tour1stMIT	2005	3381	3381	19	1
(16) 9	  mulgokizary	1991	3373	3535	29	0
(17) 10	  RadewooshUniversity of Warsaw	1997	3371	3658	45	2
(18) 11	  turmax	2005	3370	3370	26	1
(19) -	 scott_wuHarvard University	1996	3362	3406	18	0
(19) -	 jcvbMIT	1997	3347	3407	13	1
(21) 12	  Um_nik	1996	3339	3948	72	7
(22) 13	  semiexpPreferred Networks, Inc.		3333	3594	26	3
(23) 14	  apiad	1997	3330	3852	61	6
(24) -	 XraY		3321	3321	12	1
(24) -	 dotorya	1997	3319	3319	14	0
(24) -	 maroonrkThe University of Tokyo	1999	3312	3312	45	0
(27) 15	  f3e6g4	2009	3287	3287	57	0
(28) 16	  heno239	1999	3286	3456	78	0
(29) 17	  snukeAtCoder Inc.	1994	3285	3525	62	1
(29) 17	  liuhengxiZhenhai High School	2007	3285	3319	33	1
(31) -	 molamolaSamsung Research	1998	3259	3259	28	0
(32) 19	  hos_lyricRabbit House		3258	3423	43	1
(33) -	 SpyCheese	1998	3241	3506	13	1
(34) 20	  NachiaThe University of Osaka / Osaka University	2003	3239	3239	86	0
(35) 21	  peti1234ELTE	2001	3235	3235	22	1
(36) 22	  duality	2004	3234	3328	22	0
(37) -	 KujouKaren		3208	3208	7	0
(37) -	 sugim48		3206	3319	23	1
(37) -	 gispzjz	1999	3204	3253	30	0
(37) -	 simonlindholmKTH Royal Institute of Technology	1993	3201	3201	3	1
(41) 23	  potato167	2001	3200	3200	89	0
(42) -	 cz_xuyixuanChangzhou Senior High School of Jiangsu Province	2002	3199	3199	14	0
(42) -	 lych_cys		3187	3199	10	0
(44) 24	  noimiThe University of Tokyo	2000	3177	3177	90	1
(45) -	 matthew99MIT	1999	3177	3216	14	0
(46) 25	  LHiCMoscow SU		3175	3812	58	2
(47) -	 fizzydavid	2002	3169	3224	25	0
(47) -	 qazswedx	2005	3166	3166	14	0
(49) 26	  gblaasnicse		3162	3171	25	1
(50) -	 KANNizhny Novgorod State University	1997	3159	3159	15	0
(51) 27	  tatyamPreferred Networks, Inc.	2002	3158	3225	99	0
(52) -	 mn3twe		3156	3156	13	0
(52) -	 hbi1998	1998	3156	3156	2	0
(54) 28	  XiaJiaFeng	2009	3146	3146	25	0
(55) -	 sevenkplusMassachusetts Institute of Technology	1996	3145	3208	12	0
(55) -	 zhouyuyangPeking University	2002	3142	3142	28	0
(55) -	 Mr_Eight今晚九点，小王唱歌，不见不散。	2005	3140	3145	30	0
(55) -	 xzaTsinghua University	2003	3137	3137	9	0
(59) 29	  dnialh6c8faf8d9d59a85f69de9af6c2862870	2000	3133	3196	42	0
(60) -	 StanislavErshovSt Petersburg State University	1996	3130	3130	10	0
(61) 30	  LHF		3125	3132	44	0
(62) 31	  CloudOIer		3123	3216	12	0
(63) -	 aidSPbSU	1996	3119	3209	58	0
(63) -	 pashkaITMO University	1984	3118	3361	35	0
(65) 32	  simasimaInstitute of Science Tokyo / Tokyo Institute of Technology	2004	3115	3115	99	0
(66) -	 DmitryGrigorevMoscow IPT	2000	3108	3211	64	0
(66) -	 ariacas	1988	3103	3103	19	0
(66) -	 maryanna2016	1991	3101	3101	35	0
(66) -	 aitchUniversity of Cambridge	1998	3101	3157	29	0
(70) 33	  ugly2333NJUPT	2002	3100	3362	52	0
(70) 33	  i_am_noob	2004	3100	3134	51	0
(72) 35	  MarcinUniversity of Warsaw	1993	3096	3527	56	2
(73) 36	  endagorionPinely	1991	3094	3431	43	0
(74) -	 Itst	2003	3088	3088	21	0
(74) -	 zemenRussia	1996	3086	3155	33	0
(74) -	 qiaoranliqu	1999	3077	3077	8	0
(74) -	 FactorioFactorio	1995	3077	3134	9	0
(74) -	 niyaznigmatulITMO University	1992	3072	3072	13	0
(79) 37	  jbwlgvcJialidun University	2009	3054	3131	95	0
(80) -	 fjzzq2002		3045	3081	20	0
(81) 38	  WA_TLE株式会社THIRD	2001	3043	3210	72	0
(82) -	 ErrichtoUniversity of Warsaw	1995	3043	3181	18	0
(83) 39	  xuanxuan001Capital Normal University High School	2008	3038	3038	83	0
(83) 39	  antontrygubO_oMIT	2000	3038	3109	52	0
(85) -	 miaom	1900	3035	3067	10	0
(86) 41	  Petr	1985	3035	3882	71	2
(87) 42	  JoesSR		3032	3032	3	0
(88) -	 tozangezanJust Odd Inventions Co., Ltd.	1995	3028	3028	42	0
(89) 43	  noshi91株式会社 ALGO ARTIS	2001	3028	3305	91	1
(90) -	 zscoderMIT	2001	3019	3019	72	0
(91) 44	  Kevin090228Apiadu Fan Club	2009	3019	3019	118	0
(92) 45	  qiuzx_Nanjing No.1 Middle School	2008	3013	3013	25	0
(93) 46	  AndreySerguninMoscow IPT	1997	3010	3089	29	0
(94) -	 Alex_2oo8whiteCryption	1996	3008	3218	40	0
(95) 47	  wtc	2009	3005	3005	53	0
(96) -	 hogloidGoogle	1995	3002	3002	16	0
(97) 48	  maspy	1986	2998	2998	54	0
(98) 49	  MatrixGroupVividCycle	2009	2996	2996	96	0
(99) 50	  AFOer	2006	2993	3037	41	0
(100) -	 desert97
"""
if s not in d and s not in text:
  exit(1)