Encycolorpedia

Mahindra Harvest Green / 440 / #010605 Codice Colore Hex

#010605 Paint ChipIl codice colore esadecimale #010605 è una sfumatura molto scuro di verde-turchese. Nel modello di colori RGB #010605 è composto di 0.39% rosso, 2.35% verde e 1.96% blu. Nel sistema di colori HSL #010605 ha una tonalità di 168° (gradi), 71% di saturazione e chiarezza del 1%. Il colore ha una lunghezza d'onda approssimativa di 496.01 nm.

Variazioni di colore

Nomi colori correlati

Combinazioni di colori

Scaricare: GIMP GPL Adobe ASE (Adobe Swatch Exchange) Sketch Palette

Tinte e sfumature

#010605 al nero

  1. #010605
  2. #2a2c2c
  3. #4f5151
  4. #777979
  5. #a2a4a3
  6. #d0d0d0
  7. #ffffff

Vernici

Vernici corrispondenti

Pitture simili

  1. Aston Martin

    1. ★ Amazon Green / AST5010D
      #000504
      ΔE = 0.274 / LRV ≈ 0.3%
    2. ★ British Racing Green / AM013W
      #020803
      ΔE = 1.624 / LRV ≈ 0.4%
  2. UMM

    1. ★ Vert / 252
      #010504
      ΔE = 0.339 / LRV ≈ 0.3%
    2. ★ Bleu / 962
      #020509
      ΔE = 2.052 / LRV ≈ 0.3%
  3. Shanghai Gm

    1. ★ Algerian Blue / 20248
      #000606
      ΔE = 0.474 / LRV ≈ 0.3%
    2. ★ Abbott Grey / 20154
      #090b0c
      ΔE = 1.960 / LRV ≈ 0.4%
  4. Probe

    1. ★ Acadia Green / M3903
      #020504
      ΔE = 0.547 / LRV ≈ 0.3%
    2. ★ Anthacite / ZKEA
      #000000
      ΔE = 1.905 / LRV ≈ 0.3%
  5. Tata

    1. ★ Bsf Green / 607
      #030504
      ΔE = 0.793 / LRV ≈ 0.3%
    2. ★ Navy Blue / 546
      #020205
      ΔE = 2.216 / LRV ≈ 0.3%
  6. Kenworth USA

    1. ★ Camouflage Green / L0865
      #040503
      ΔE = 1.140 / LRV ≈ 0.3%
    2. ★ Black / L0001
      #010101
      ΔE = 1.724 / LRV ≈ 0.3%
  7. Dupont

    1. ★ CAS1007
      #040607
      ΔE = 1.142 / LRV ≈ 0.3%
    2. ★ CAS1008
      #030405
      ΔE = 1.352 / LRV ≈ 0.3%
  8. Mini

    1. ★ Connaught Green / GN18
      #020302
      ΔE = 1.206 / LRV ≈ 0.3%
    2. ★ Strukturschwarz Matt / 20139
      #000000
      ΔE = 1.905 / LRV ≈ 0.3%
  9. BMW

    1. ★ Arravanigrau / B87
      #060707
      ΔE = 1.232 / LRV ≈ 0.4%
    2. ★ Anthrazit / 061
      #010101
      ΔE = 1.724 / LRV ≈ 0.3%
  10. Kia

    1. ★ Black Seidenglz. / 10010
      #020303
      ΔE = 1.251 / LRV ≈ 0.3%
    2. ★ Carbon Grey Mat / N7
      #040305
      ΔE = 2.061 / LRV ≈ 0.3%
  11. Volvo

    1. ★ Acid / MGR
      #000709
      ΔE = 1.302 / LRV ≈ 0.3%
    2. ★ Black Mat / 1707
      #000000
      ΔE = 1.905 / LRV ≈ 0.3%
  12. Ferrari

    1. ★ Grigio Brighton / 20E166
      #050607
      ΔE = 1.352 / LRV ≈ 0.3%
    2. ★ Grigio Scuro / 792
      #0a0b0a
      ΔE = 1.919 / LRV ≈ 0.4%
  13. Morgan

    1. ★ Lush Green / 60607
      #010201
      ΔE = 1.361 / LRV ≈ 0.3%
    2. ★ Black / 90610
      #000000
      ΔE = 1.905 / LRV ≈ 0.3%
  14. Ford

    1. ★ Silver Mocha
      #040404
      ΔE = 1.381 / LRV ≈ 0.3%
    2. ★ Panther Black
      #000000
      ΔE = 1.905 / LRV ≈ 0.3%
  15. Jaguar

    1. ★ Botanical Green Surfacer / JUC103
      #010202
      ΔE = 1.397 / LRV ≈ 0.3%
    2. Blue Purple Surfacer / JUC53
      #040306
      ΔE = 2.316 / LRV ≈ 0.3%
  16. Hyundai

    1. ★ Bronze Green / BN
      #040402
      ΔE = 1.424 / LRV ≈ 0.3%
    2. ★ Black / XP
      #000000
      ΔE = 1.905 / LRV ≈ 0.3%
  17. Tesla

    1. ★ Racing Green / 1GN00
      #000804
      ΔE = 1.434 / LRV ≈ 0.4%
    2. ★ Sierra Black / NEU105E
      #010101
      ΔE = 1.724 / LRV ≈ 0.3%
  18. Steel Primer Paste (Dtm)

    1. ★ Mercedes Novagrau Mat Sdglz / 7350
      #080909
      ΔE = 1.548 / LRV ≈ 0.4%
    2. ★ Mercedes Chassis Schwarz Sdglz / 9124
      #010101
      ΔE = 1.724 / LRV ≈ 0.3%
  19. Panther

    1. ★ Westminster Blue / GL71
      #010305
      ΔE = 1.555 / LRV ≈ 0.3%
    2. ★ Black / GL12
      #010101
      ΔE = 1.724 / LRV ≈ 0.3%
  20. Scania

    1. ★ Atlantic Blue / 1539603
      #010305
      ΔE = 1.555 / LRV ≈ 0.3%
    2. ★ Army Green Matt / 1366649
      #0a0b07
      ΔE = 2.225 / LRV ≈ 0.4%
  21. Peterbuilt

    1. ★ Blue / 2063
      #010203
      ΔE = 1.559 / LRV ≈ 0.3%
    2. ★ Black / 005
      #000000
      ΔE = 1.905 / LRV ≈ 0.3%
  22. GM / General Motors

    1. ★ Granada Black
      #020202
      ΔE = 1.571 / LRV ≈ 0.3%
    2. ★ Black Diamond
      #000000
      ΔE = 1.905 / LRV ≈ 0.3%
  23. Freightliner

    1. ★ Black / N0001
      #020202
      ΔE = 1.571 / LRV ≈ 0.3%
    2. Blue / L0074
      #01050a
      ΔE = 2.377 / LRV ≈ 0.3%
  24. Wolseley

    1. ★ Anthracite Mat / LVE
      #020202
      ΔE = 1.571 / LRV ≈ 0.3%
    2. ★ Anthracite / LEE
      #000000
      ΔE = 1.905 / LRV ≈ 0.3%
  25. Humbrol

    1. ★ 85 Coal Black
      #060607
      ΔE = 1.587 / LRV ≈ 0.4%
    2. 201 Black
      #040000
      ΔE = 2.711 / LRV ≈ 0.3%
  26. Opel

    1. ★ Anthrazit Matt / 010
      #040507
      ΔE = 1.608 / LRV ≈ 0.3%
    2. ★ Anthrazit Matt / 70H
      #070708
      ΔE = 1.666 / LRV ≈ 0.4%
  27. Homebase

    1. ★ Forêt Noire
      #050608
      ΔE = 1.635 / LRV ≈ 0.4%
    2. ★ Black Magic
      #000000
      ΔE = 1.905 / LRV ≈ 0.3%
  28. Man

    1. ★ Irishgruen / LB6B
      #000905
      ΔE = 1.647 / LRV ≈ 0.4%
    2. ★ Graphitgrau / LH7B
      #000000
      ΔE = 1.905 / LRV ≈ 0.3%
  29. Suzuki

    1. ★ Azul Cazorla Mate / 003
      #020305
      ΔE = 1.693 / LRV ≈ 0.3%
    2. ★ Black Mat / 09L
      #000000
      ΔE = 1.905 / LRV ≈ 0.3%
  30. Smart

    1. ★ Jack Black / C55L
      #010101
      ΔE = 1.724 / LRV ≈ 0.3%
  31. MVS

    1. ★ Carbone / 200072
      #010101
      ΔE = 1.724 / LRV ≈ 0.3%
  32. Great Wall

    1. ★ Imperial Black / 0801B
      #010101
      ΔE = 1.724 / LRV ≈ 0.3%
  33. Ligier

    1. ★ Noir Ebene / P-08.3.531
      #010101
      ΔE = 1.724 / LRV ≈ 0.3%
    2. ★ Noir Mat / 20BEV1
      #000000
      ΔE = 1.905 / LRV ≈ 0.3%
  34. Geely

    1. ★ Gete Black / 343
      #010101
      ΔE = 1.724 / LRV ≈ 0.3%
  35. Aixam

    1. ★ Noir / A412
      #010101
      ΔE = 1.724 / LRV ≈ 0.3%
  36. Rolls Royce

    1. ★ Black / R01
      #010101
      ΔE = 1.724 / LRV ≈ 0.3%
    2. ★ Black / 9561002
      #000000
      ΔE = 1.905 / LRV ≈ 0.3%
  37. AWD

    1. ★ Gloss Black / 9TL
      #010101
      ΔE = 1.724 / LRV ≈ 0.3%
  38. Lamborghini

    1. ★ Nero Noctis / LY9B
      #010101
      ΔE = 1.724 / LRV ≈ 0.3%
  39. Bentley

    1. ★ Beluga Satin Mat / 9562004
      #010101
      ΔE = 1.724 / LRV ≈ 0.3%
    2. ★ Black Mat / 9520907
      #000000
      ΔE = 1.905 / LRV ≈ 0.3%
  40. Ski-Doo

    1. ★ Deep Black / B160
      #010101
      ΔE = 1.724 / LRV ≈ 0.3%
    2. ★ Black / 5801-88-04H
      #000000
      ΔE = 1.905 / LRV ≈ 0.3%
  41. Microcar

    1. ★ Noir Ebene / 8207
      #010101
      ΔE = 1.724 / LRV ≈ 0.3%
  42. Mitsubishi

    1. ★ Black Matt / XK
      #010101
      ΔE = 1.724 / LRV ≈ 0.3%
    2. ★ Ebony Black / XA
      #000000
      ΔE = 1.905 / LRV ≈ 0.3%
  43. Borgward

    1. ★ Dominoschwarz / 6111
      #010101
      ΔE = 1.724 / LRV ≈ 0.3%
    2. ★ Graphitgrau / 131
      #090b0c
      ΔE = 1.960 / LRV ≈ 0.4%
  44. Roewe

    1. ★ Black / PBB
      #010101
      ΔE = 1.724 / LRV ≈ 0.3%
  45. Maserati

    1. ★ Nero / 20B50
      #010101
      ΔE = 1.724 / LRV ≈ 0.3%
    2. ★ Nero / 65453300
      #000000
      ΔE = 1.905 / LRV ≈ 0.3%
  46. Hummer

    1. ★ Vortex Black / 19U
      #010101
      ΔE = 1.724 / LRV ≈ 0.3%
    2. ★ Ebony / 19
      #000000
      ΔE = 1.905 / LRV ≈ 0.3%
  47. Mahindra

    1. ★ Black / 9000
      #010101
      ΔE = 1.724 / LRV ≈ 0.3%
  48. Lotus

    1. ★ Phantom Black / B123
      #010101
      ΔE = 1.724 / LRV ≈ 0.3%
    2. ★ Black / L15
      #000000
      ΔE = 1.905 / LRV ≈ 0.3%
  49. Isuzu

    1. ★ Black / U8555
      #010101
      ΔE = 1.724 / LRV ≈ 0.3%
    2. ★ Dark Blue / 695
      #010103
      ΔE = 2.072 / LRV ≈ 0.3%
  50. Mazda

    1. ★ Black Mat / 10037
      #020203
      ΔE = 1.731 / LRV ≈ 0.3%
    2. ★ Black Mat / 79
      #000000
      ΔE = 1.905 / LRV ≈ 0.3%
  51. Zastava

    1. ★ Cobalt Black / 601
      #020203
      ΔE = 1.731 / LRV ≈ 0.3%
    2. ★ Navy Blue / 438
      #010205
      ΔE = 2.080 / LRV ≈ 0.3%
  52. Porsche

    1. ★ Achatgrau / 7B2
      #090a0a
      ΔE = 1.750 / LRV ≈ 0.4%
  53. Ssangyong

    1. ★ Anthracite Black / LAM
      #090909
      ΔE = 1.771 / LRV ≈ 0.4%
  54. UNKNOWN

    1. ★ Bmw Ozeanblau / 054
      #030508
      ΔE = 1.785 / LRV ≈ 0.3%
    2. ★ Honda Black 2 / NH1Z
      #000000
      ΔE = 1.905 / LRV ≈ 0.3%
  55. Volkswagen

    1. ★ Midnight Blue
      #07090b
      ΔE = 1.793 / LRV ≈ 0.4%
    2. ★ Ebony
      #000000
      ΔE = 1.905 / LRV ≈ 0.3%
  56. Perodua

    1. ★ Nautik Blue / B01
      #010204
      ΔE = 1.798 / LRV ≈ 0.3%
  57. Schmitz Cargobull

    1. ★ Anthrazitgrau / RAL7016
      #080b0c
      ΔE = 1.820 / LRV ≈ 0.4%
    2. ★ Graphitschwarz / RAL9011
      #000000
      ΔE = 1.905 / LRV ≈ 0.3%
  58. Liebherr

    1. ★ Anthrazitgrau / RAL7016
      #080b0c
      ΔE = 1.820 / LRV ≈ 0.4%
    2. ★ Blau / 874859
      #00080c
      ΔE = 2.187 / LRV ≈ 0.4%
  59. Saab

    1. ★ Ebony / 19
      #000000
      ΔE = 1.905 / LRV ≈ 0.3%
  60. Tamiya

    1. ★ Tamiya 80001,X1
      #000000
      ΔE = 1.905 / LRV ≈ 0.3%
  61. Fleet

    1. ★ Allied Pickfords Black / GAF1124
      #000000
      ΔE = 1.905 / LRV ≈ 0.3%
  62. AMC

    1. ★ Moonlight Black
      #000000
      ΔE = 1.905 / LRV ≈ 0.3%
  63. Pantone / PMS

    1. ★ Skin Tone 30
      #000000
      ΔE = 1.905 / LRV ≈ 0.3%
    2. Black 6 2X
      #070c0f
      ΔE = 2.531 / LRV ≈ 0.4%
  64. Venucia

    1. ★ Kh3 / 2012-2012
      #000000
      ΔE = 1.905 / LRV ≈ 0.3%
  65. McCormick Paints

    1. ★ 200 Black
      #000000
      ΔE = 1.905 / LRV ≈ 0.3%
  66. Saturn

    1. ★ Black / WA8555
      #000000
      ΔE = 1.905 / LRV ≈ 0.3%
  67. Maxitrans

    1. ★ Black Ral9005 / GAF9046
      #000000
      ΔE = 1.905 / LRV ≈ 0.3%
    2. ★ Amazon Green / GAF9936
      #010a05
      ΔE = 2.022 / LRV ≈ 0.4%
  68. Haima

    1. ★ Deep Black / N1B1
      #000000
      ΔE = 1.905 / LRV ≈ 0.3%
  69. Vallejo Game Color

    1. ★ Black Wash (73201)
      #000000
      ΔE = 1.905 / LRV ≈ 0.3%
  70. International Harvister

    1. ★ Canyon Black / 0001
      #000000
      ΔE = 1.905 / LRV ≈ 0.3%
  71. Reaper Master

    1. ★ Pure Black (9037)
      #000000
      ΔE = 1.905 / LRV ≈ 0.3%
  72. Mack Truck Australia

    1. ★ Bonnet Flat Black / GAF1261
      #000000
      ΔE = 1.905 / LRV ≈ 0.3%
  73. Crayola

    1. ★ Black
      #000000
      ΔE = 1.905 / LRV ≈ 0.3%
  74. Old Citadel

    1. ★ Badab Black Wash
      #000000
      ΔE = 1.905 / LRV ≈ 0.3%
  75. Honda

    1. ★ Black / I419
      #000000
      ΔE = 1.905 / LRV ≈ 0.3%
  76. Fleetmark

    1. ★ Black / GAF1415
      #000000
      ΔE = 1.905 / LRV ≈ 0.3%
  77. Daihatsu

    1. ★ Black / 6047
      #000000
      ΔE = 1.905 / LRV ≈ 0.3%
  78. Autobianchi

    1. ★ Nero / 145
      #000000
      ΔE = 1.905 / LRV ≈ 0.3%
  79. Toyota

    1. ★ Aluetian Mat / 742
      #000000
      ΔE = 1.905 / LRV ≈ 0.3%
  80. Privateer Press Formula P3

    1. ★ Thamar Black
      #000000
      ΔE = 1.905 / LRV ≈ 0.3%
  81. Subaru

    1. ★ Black Mt / CS84
      #000000
      ΔE = 1.905 / LRV ≈ 0.3%
  82. Vauxhall

    1. ★ Black / 20W
      #000000
      ΔE = 1.905 / LRV ≈ 0.3%
  83. Chrysler

    1. ★ Jet Black
      #000000
      ΔE = 1.905 / LRV ≈ 0.3%
  84. Range Rover

    1. ★ Black / PMF
      #000000
      ΔE = 1.905 / LRV ≈ 0.3%
  85. Heinkel

    1. ★ Schwarz / 44
      #000000
      ΔE = 1.905 / LRV ≈ 0.3%
  86. Mega

    1. ★ Noir Mat / M404
      #000000
      ΔE = 1.905 / LRV ≈ 0.3%
  87. Brilliance

    1. ★ Pure Black / A002
      #000000
      ΔE = 1.905 / LRV ≈ 0.3%
  88. Vallejo Model Color

    1. ★ Black (950)
      #000000
      ΔE = 1.905 / LRV ≈ 0.3%
  89. British Standard

    1. ★ BS 4800 00 E 53 - Black
      #000000
      ΔE = 1.905 / LRV ≈ 0.3%
  90. Vista Paint

    1. ★ Black
      #000000
      ΔE = 1.905 / LRV ≈ 0.3%
  91. Albany Paint

    1. ★ Black
      #000000
      ΔE = 1.905 / LRV ≈ 0.3%
    2. ★ Soot Print
      #010103
      ΔE = 2.072 / LRV ≈ 0.3%
  92. Rackham

    1. ★ Accursed Black (2)
      #000000
      ΔE = 1.905 / LRV ≈ 0.3%
  93. Innocenti

    1. ★ Nero Opaco / 901
      #000000
      ΔE = 1.905 / LRV ≈ 0.3%
  94. TVR

    1. ★ Black / R2666
      #000000
      ΔE = 1.905 / LRV ≈ 0.3%
  95. Avanti

    1. ★ Avanti Black / 9700
      #000000
      ΔE = 1.905 / LRV ≈ 0.3%
  96. Little Greene

    1. ★ Terrace
      #000000
      ΔE = 1.905 / LRV ≈ 0.3%
    2. Jack Black
      #040e0f
      ΔE = 2.644 / LRV ≈ 0.5%
  97. FSO

    1. ★ Black Mat / 900
      #000000
      ΔE = 1.905 / LRV ≈ 0.3%
  98. Saipa

    1. ★ Black / 87B0715
      #020101
      ΔE = 1.929 / LRV ≈ 0.3%
    2. ★ Grey / 9190281
      #090b0c
      ΔE = 1.960 / LRV ≈ 0.4%
  99. Dongfeng Citroen

    1. ★ Aubergine / AC406
      #020101
      ΔE = 1.929 / LRV ≈ 0.3%
  100. Setra Evo

    1. ★ Antik Biskayablau / KS 2962
      #020204
      ΔE = 1.952 / LRV ≈ 0.3%
    2. ★ Antik Biskayablau / EVO 2962
      #020205
      ΔE = 2.216 / LRV ≈ 0.3%
  101. RAL

    1. ★ RAL 9005 / Jet black
      #0a0a0a
      ΔE = 1.958 / LRV ≈ 0.4%
  102. Teknos

    1. ★ GBI171
      #020000
      ΔE = 2.281 / LRV ≈ 0.3%
  103. Dacia

    1. Blue Navy / D42
      #020307
      ΔE = 2.317 / LRV ≈ 0.3%
  104. ZAZ

    1. Koenigsblau / 886406
      #020307
      ΔE = 2.317 / LRV ≈ 0.3%
    2. Dunkelblau / 456
      #010206
      ΔE = 2.390 / LRV ≈ 0.3%
  105. Revell

    1. Revell 37107
      #03050a
      ΔE = 2.508 / LRV ≈ 0.3%
  106. Samsung

    1. Solid Blue / RXB
      #010308
      ΔE = 2.563 / LRV ≈ 0.3%
  107. Iveco

    1. Anthracite Opaco / 288
      #0d0d0d
      ΔE = 2.674 / LRV ≈ 0.5%
  108. Otokar

    1. Stahlblau / M151377
      #01040a
      ΔE = 2.821 / LRV ≈ 0.3%
  109. Krylon

    1. Navy
      #000309
      ΔE = 2.863 / LRV ≈ 0.3%
  110. ARO

    1. Bleu / 450
      #01070d
      ΔE = 2.864 / LRV ≈ 0.4%
    2. Kaki / 792
      #0b0a04
      ΔE = 2.868 / LRV ≈ 0.4%
  111. Studebaker

    1. Black Cherry / W8336
      #060102
      ΔE = 2.933 / LRV ≈ 0.3%

#010605 Esempi HTML e CSS

#010605 primo piano

Nulla nuova, buona nuova.

<p style="color: #010605">…</p>

#010605 sfondo

Mangia bene, ridi spesso, ama molto.

<p style="background-color: #010605">…</p>

#010605 ombra testo

L’amore è cieco.

<p style="text-shadow: 0.1em 0.1em 0.15em #010605">…</p>

Grafico di composizione

Spazi dei colori

Decimale
67077
Binario
00000001, 00000110, 00000101
Esadecimale
#010605
LRV
≈ 0.3%
Esagono corto più vicino
#000 ΔE = 1.969
RGB
rgb(1, 6, 5)
RGBA
rgba(1, 6, 5, 1.0)
rg cromaticità
r: 0.083, g: 0.500, b: 0.417
RYB
rosso: 0.004%, giallo: 0.015%, blu: 0.024%
Android / android.graphics.Color
-16710139 / 0xff010605
HSL
hsl(168, 71%, 1%)
HSLA
hsla(168, 71%, 1%, 1.0)
HSV / HSB
tonalità: 168° (168.000), saturazione: 83% (0.833), valore: 2% (0.024)
HSP
tonalità: 168.000, saturazione: 83.333%, luminosità percepita: 1.932%
HSLuv (HUSL)
H: 176.484, S: 79.326, L: 1.334
Cubehelix
H: -200.640, S: 0.441, L: 0.017
TSL
T: -1.294, S: 0.403, L: 0.017
CMYK
turchese: 83% (0.833), magenta: 0% (0.000), giallo: 17% (0.167), colore chiave: 98% (0.976)
CMY
turchese: 100% (0.996), magenta: 98% (0.976), giallo: 98% (0.980)
XYZ
X: 0.105, Y: 0.148, Z: 0.167
xyY
x: 0.251, y: 0.352, Y: 0.148
CIELab
L: 1.334, a: -1.447, b: -0.082
CIELuv
L: 1.334, u: -0.847, v: 0.052
CIELCH / LCHab
L: 1.334, C: 1.449, H: 183.254
CIELUV / LCHuv
L: 1.334, C: 0.848, H: 176.484
Hunter-Lab
L: 3.843, a: -1.846, b: 0.120
CIECAM02
J: 2.640, C: 7.712, h: 185.856, Q: 32.010, M: 6.744, s: 45.901, H: 233.410
OSA-UCS
leggerezza: -10.016, giallo: -0.028, verde: 0.844
LMS
L: 0.113, M: 0.178, S: 0.166
YCbCr
Y: 19.771, Cb: 128.301, Cr: 125.876
YCgCo
Y: 4.500, Cg: 1.500, Co: -0.750
YDbDr
Y: 4.391, Db: 0.917, Dr: 6.448
YPbPr
Y: 4.863, Pb: 0.075, Pr: -2.454
xvYCC
Y: 20.176, Cb: 128.066, Cr: 125.844
YIQ
Y: 4.391, I: -2.657, Q: -1.368
YUV
Y: 4.391, U: 0.300, V: -2.975
Sistema Munsell dei Colori
7.5BG 2/2 ΔE = 17.651
Colore del marchio
Squarespace ΔE = 4.377

Colori casuali

Rosso

Verde

Blu