Encycolorpedia

#090502 Hex Code Couleur

#090502 Paint ChipLe code hexadécimal de la couleur #090502 est une très sombre teinte de couleur orange. Dans le modèle de couleur RVB #090502 est constitué de 3.53 % de rouge, 1.96 % de vert et le bleu à 0.78 %. En l'espace colorimétrique HSL #090502 a une teinte de 26° (degrés), la saturation 64 % saturation et la légèreté 2 %. Cette couleur a une longueur d'onde approximatif de 582 nm.

Variations de couleur

Noms de Couleur

Schémas de couleurs

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

Teintes et nuances

#090502 au blanc

  1. #090502
  2. #2d2c2a
  3. #52514f
  4. #7a7978
  5. #a4a3a3
  6. #d1d0d0
  7. #ffffff / #fff

Couleurs de peinture

Peintures similaires

  1. Rolls Royce

    1. ★ Brown Gold / T66
      #060302
      ΔE = 0.983 / LRV ≈ 0.3%
    2. ★ Brewster Green / 9510056
      #020402
      ΔE = 1.762 / LRV ≈ 0.3%
  2. Zastava

    1. ★ Dark Brown / 847
      #050403
      ΔE = 1.148 / LRV ≈ 0.3%
    2. ★ Cobalt Black / 601
      #020203
      ΔE = 2.105 / LRV ≈ 0.3%
  3. Hyundai

    1. ★ Bronze Green / BN
      #040402
      ΔE = 1.223 / LRV ≈ 0.3%
    2. ★ Black / XP
      #000000 / #000
      ΔE = 2.166 / LRV ≈ 0.3%
  4. Kenworth USA

    1. ★ Brown / N0045
      #0e0604
      ΔE = 1.370 / LRV ≈ 0.4%
    2. Blue / N0430
      #010204
      ΔE = 2.571 / LRV ≈ 0.3%
  5. Freightliner

    1. ★ Brown / N0045
      #0e0604
      ΔE = 1.370 / LRV ≈ 0.4%
    2. ★ Black / N0001
      #020202
      ΔE = 1.816 / LRV ≈ 0.3%
  6. Bentley

    1. ★ British Racing Green 4 / 9561063
      #050602
      ΔE = 1.415 / LRV ≈ 0.3%
    2. ★ Bamford Claret / 9561072
      #030101
      ΔE = 1.704 / LRV ≈ 0.3%
  7. Dupont

    1. ★ CAS1000
      #080707
      ΔE = 1.435 / LRV ≈ 0.4%
    2. ★ CAS1006
      #060708
      ΔE = 2.063 / LRV ≈ 0.4%
  8. Wanderer

    1. ★ Rubin / 101
      #080202
      ΔE = 1.457 / LRV ≈ 0.3%
  9. Maserati

    1. ★ Tabacco / 20M411
      #040303
      ΔE = 1.521 / LRV ≈ 0.3%
    2. ★ Nero / 20B50
      #010101
      ΔE = 1.980 / LRV ≈ 0.3%
  10. Mazda

    1. ★ Black Mat / 10024
      #040404
      ΔE = 1.583 / LRV ≈ 0.3%
    2. ★ Black Mat / 79
      #000000 / #000
      ΔE = 2.166 / LRV ≈ 0.3%
  11. Ford

    1. ★ Silver Mocha
      #040404
      ΔE = 1.583 / LRV ≈ 0.3%
    2. ★ Panther Black
      #000000 / #000
      ΔE = 2.166 / LRV ≈ 0.3%
  12. Jaguar

    1. ★ Coachline Black Cherry / JSC158
      #040101
      ΔE = 1.614 / LRV ≈ 0.3%
    2. Blue Purple Surfacer / JUC53
      #040306
      ΔE = 2.557 / LRV ≈ 0.3%
  13. Caran d'Ache

    1. ★ 009 Black
      #020100
      ΔE = 1.634 / LRV ≈ 0.3%
  14. Mitsubishi

    1. ★ Black Matt / XL
      #080808
      ΔE = 1.651 / LRV ≈ 0.4%
    2. ★ Dark Grey Matt / QK
      #060708
      ΔE = 2.063 / LRV ≈ 0.4%
  15. Man

    1. ★ Chassigrau Matt / R72843
      #030303
      ΔE = 1.682 / LRV ≈ 0.3%
    2. ★ Graphitgrau / LH7B
      #000000 / #000
      ΔE = 2.166 / LRV ≈ 0.3%
  16. Mini

    1. ★ Connaught Green / GN18
      #020302
      ΔE = 1.718 / LRV ≈ 0.3%
    2. ★ Strukturschwarz Matt / 20139
      #000000 / #000
      ΔE = 2.166 / LRV ≈ 0.3%
  17. Humbrol

    1. ★ 201 Black
      #040000
      ΔE = 1.758 / LRV ≈ 0.3%
    2. ★ 85 Coal Black
      #060607
      ΔE = 1.869 / LRV ≈ 0.4%
  18. BMW

    1. ★ Arravanigrau / B87
      #060707
      ΔE = 1.768 / LRV ≈ 0.4%
    2. ★ Anthrazit / 061
      #010101
      ΔE = 1.980 / LRV ≈ 0.3%
  19. Steel Primer Paste (Dtm)

    1. ★ Volvo Chassis Seawolf Blue Mat / 1042
      #090909
      ΔE = 1.777 / LRV ≈ 0.4%
    2. ★ Mercedes Chassis Schwarz Sdglz / 9124
      #010101
      ΔE = 1.980 / LRV ≈ 0.3%
  20. Ssangyong

    1. ★ Anthracite Black / LAM
      #090909
      ΔE = 1.777 / LRV ≈ 0.4%
  21. Wolseley

    1. ★ Anthracite Mat / LVE
      #020202
      ΔE = 1.816 / LRV ≈ 0.3%
    2. ★ Anthracite / LEE
      #000000 / #000
      ΔE = 2.166 / LRV ≈ 0.3%
  22. Ski-Doo

    1. ★ Ebony Black / B106
      #020202
      ΔE = 1.816 / LRV ≈ 0.3%
    2. ★ Deep Black / B160
      #010101
      ΔE = 1.980 / LRV ≈ 0.3%
  23. GM / General Motors

    1. ★ Granada Black
      #020202
      ΔE = 1.816 / LRV ≈ 0.3%
    2. ★ Black Diamond
      #000000 / #000
      ΔE = 2.166 / LRV ≈ 0.3%
  24. Kia

    1. ★ Black Cherry Mat / 9P
      #020202
      ΔE = 1.816 / LRV ≈ 0.3%
    2. ★ Black Seidenglz. / 10010
      #020303
      ΔE = 1.907 / LRV ≈ 0.3%
  25. ARO

    1. ★ Kaki / 792
      #0b0a04
      ΔE = 1.819 / LRV ≈ 0.4%
  26. Peterbuilt

    1. ★ Black / N0001
      #020101
      ΔE = 1.828 / LRV ≈ 0.3%
    2. ★ Black / 005
      #000000 / #000
      ΔE = 2.166 / LRV ≈ 0.3%
  27. Dongfeng Citroen

    1. ★ Aubergine / AC406
      #020101
      ΔE = 1.828 / LRV ≈ 0.3%
  28. Saipa

    1. ★ Black / 87B0715
      #020101
      ΔE = 1.828 / LRV ≈ 0.3%
    2. Grey / 9190281
      #090b0c
      ΔE = 2.648 / LRV ≈ 0.4%
  29. Morgan

    1. ★ Lush Green / 60607
      #010201
      ΔE = 1.862 / LRV ≈ 0.3%
    2. ★ British Racing Green / 61
      #010503
      ΔE = 2.239 / LRV ≈ 0.3%
  30. Studebaker

    1. ★ Black Cherry / W8336
      #060102
      ΔE = 1.866 / LRV ≈ 0.3%
  31. Teknos

    1. ★ GBI171
      #020000
      ΔE = 1.900 / LRV ≈ 0.3%
  32. Opel

    1. ★ Anthrazit Matt / 70H
      #070708
      ΔE = 1.906 / LRV ≈ 0.4%
    2. Anthrazit Matt / 010
      #040507
      ΔE = 2.370 / LRV ≈ 0.3%
  33. RAL

    1. ★ RAL 9005 / Jet black
      #0a0a0a
      ΔE = 1.934 / LRV ≈ 0.4%
  34. Scania

    1. ★ Army Green Matt / 1366649
      #0a0b07
      ΔE = 1.954 / LRV ≈ 0.4%
    2. Atlantic Blue / 1539603
      #010305
      ΔE = 2.651 / LRV ≈ 0.3%
  35. Smart

    1. ★ Jack Black / C55L
      #010101
      ΔE = 1.980 / LRV ≈ 0.3%
  36. Hummer

    1. ★ Vortex Black / 19U
      #010101
      ΔE = 1.980 / LRV ≈ 0.3%
    2. ★ Ebony / 19
      #000000 / #000
      ΔE = 2.166 / LRV ≈ 0.3%
  37. Great Wall

    1. ★ Imperial Black / 0801B
      #010101
      ΔE = 1.980 / LRV ≈ 0.3%
  38. Panther

    1. ★ Black / GL12
      #010101
      ΔE = 1.980 / LRV ≈ 0.3%
    2. Westminster Blue / GL71
      #010305
      ΔE = 2.651 / LRV ≈ 0.3%
  39. Geely

    1. ★ Gete Black / 343
      #010101
      ΔE = 1.980 / LRV ≈ 0.3%
  40. Ligier

    1. ★ Noir Ebene / P-08.3.531
      #010101
      ΔE = 1.980 / LRV ≈ 0.3%
    2. ★ Noir Mat / 20BEV1
      #000000 / #000
      ΔE = 2.166 / LRV ≈ 0.3%
  41. UMM

    1. ★ Noir / 881
      #010101
      ΔE = 1.980 / LRV ≈ 0.3%
    2. Vert / 252
      #010504
      ΔE = 2.330 / LRV ≈ 0.3%
  42. Roewe

    1. ★ Black / PBB
      #010101
      ΔE = 1.980 / LRV ≈ 0.3%
  43. Borgward

    1. ★ Dominoschwarz / 6111
      #010101
      ΔE = 1.980 / LRV ≈ 0.3%
    2. Graphitgrau / 131
      #090b0c
      ΔE = 2.648 / LRV ≈ 0.4%
  44. MVS

    1. ★ Carbone / 200072
      #010101
      ΔE = 1.980 / LRV ≈ 0.3%
  45. Isuzu

    1. ★ Black / U8555
      #010101
      ΔE = 1.980 / LRV ≈ 0.3%
    2. Dark Blue / 695
      #010103
      ΔE = 2.539 / LRV ≈ 0.3%
  46. Microcar

    1. ★ Noir Ebene / 8207
      #010101
      ΔE = 1.980 / LRV ≈ 0.3%
  47. Mahindra

    1. ★ Black / 9000
      #010101
      ΔE = 1.980 / LRV ≈ 0.3%
    2. Harvest Green / 440
      #010605
      ΔE = 2.558 / LRV ≈ 0.3%
  48. Aixam

    1. ★ Noir / A412
      #010101
      ΔE = 1.980 / LRV ≈ 0.3%
  49. Tesla

    1. ★ Sierra Black / NEU105E
      #010101
      ΔE = 1.980 / LRV ≈ 0.3%
  50. AWD

    1. ★ Gloss Black / 9TL
      #010101
      ΔE = 1.980 / LRV ≈ 0.3%
  51. Lamborghini

    1. ★ Nero Noctis / LY9B
      #010101
      ΔE = 1.980 / LRV ≈ 0.3%
  52. Lotus

    1. ★ Phantom Black / B123
      #010101
      ΔE = 1.980 / LRV ≈ 0.3%
    2. ★ Black / L15
      #000000 / #000
      ΔE = 2.166 / LRV ≈ 0.3%
  53. Testors

    1. ★ Testors 2547C
      #050001
      ΔE = 2.020 / LRV ≈ 0.3%
  54. Probe

    1. ★ Acadia Green / M3903
      #020504
      ΔE = 2.065 / LRV ≈ 0.3%
    2. ★ Anthacite / ZKEA
      #000000 / #000
      ΔE = 2.166 / LRV ≈ 0.3%
  55. Ferrari

    1. ★ Grigio Scuro / 792
      #0a0b0a
      ΔE = 2.067 / LRV ≈ 0.4%
    2. Blu Scozia / 593
      #010205
      ΔE = 2.881 / LRV ≈ 0.3%
  56. Porsche

    1. ★ Achatgrau / 7B2
      #090a0a
      ΔE = 2.079 / LRV ≈ 0.4%
  57. McCormick Paints

    1. ★ 200 Black
      #000000 / #000
      ΔE = 2.166 / LRV ≈ 0.3%
  58. Range Rover

    1. ★ Black / PMF
      #000000 / #000
      ΔE = 2.166 / LRV ≈ 0.3%
  59. Saturn

    1. ★ Black / WA8555
      #000000 / #000
      ΔE = 2.166 / LRV ≈ 0.3%
  60. Pantone / PMS

    1. ★ Skin Tone 30
      #000000 / #000
      ΔE = 2.166 / LRV ≈ 0.3%
  61. Venucia

    1. ★ Kh3 / 2012-2012
      #000000 / #000
      ΔE = 2.166 / LRV ≈ 0.3%
  62. Tata

    1. ★ Safari Black / 918
      #000000 / #000
      ΔE = 2.166 / LRV ≈ 0.3%
    2. Navy Blue / 546
      #020205
      ΔE = 2.746 / LRV ≈ 0.3%
  63. Fleet

    1. ★ Allied Pickfords Black / GAF1124
      #000000 / #000
      ΔE = 2.166 / LRV ≈ 0.3%
  64. AMC

    1. ★ Moonlight Black
      #000000 / #000
      ΔE = 2.166 / LRV ≈ 0.3%
  65. International Harvister

    1. ★ Canyon Black / 0001
      #000000 / #000
      ΔE = 2.166 / LRV ≈ 0.3%
  66. Little Greene

    1. ★ Terrace
      #000000 / #000
      ΔE = 2.166 / LRV ≈ 0.3%
  67. Suzuki

    1. ★ Black Mat / 09L
      #000000 / #000
      ΔE = 2.166 / LRV ≈ 0.3%
    2. Azul Cazorla Mate / 003
      #020305
      ΔE = 2.476 / LRV ≈ 0.3%
  68. Maxitrans

    1. ★ Black Ral9005 / GAF9046
      #000000 / #000
      ΔE = 2.166 / LRV ≈ 0.3%
  69. Haima

    1. ★ Deep Black / N1B1
      #000000 / #000
      ΔE = 2.166 / LRV ≈ 0.3%
  70. Vallejo Game Color

    1. ★ Black Wash (73201)
      #000000 / #000
      ΔE = 2.166 / LRV ≈ 0.3%
  71. FSO

    1. ★ Black Mat / 900
      #000000 / #000
      ΔE = 2.166 / LRV ≈ 0.3%
  72. Innocenti

    1. ★ Nero Opaco / 901
      #000000 / #000
      ΔE = 2.166 / LRV ≈ 0.3%
  73. Mack Truck Australia

    1. ★ Bonnet Flat Black / GAF1261
      #000000 / #000
      ΔE = 2.166 / LRV ≈ 0.3%
  74. Tamiya

    1. ★ Tamiya 80001,X1
      #000000 / #000
      ΔE = 2.166 / LRV ≈ 0.3%
  75. Volkswagen

    1. ★ Ebony
      #000000 / #000
      ΔE = 2.166 / LRV ≈ 0.3%
    2. Midnight Blue
      #07090b
      ΔE = 2.673 / LRV ≈ 0.4%
  76. Autobianchi

    1. ★ Nero / 145
      #000000 / #000
      ΔE = 2.166 / LRV ≈ 0.3%
  77. Reaper Master

    1. ★ Pure Black (9037)
      #000000 / #000
      ΔE = 2.166 / LRV ≈ 0.3%
  78. Privateer Press Formula P3

    1. ★ Thamar Black
      #000000 / #000
      ΔE = 2.166 / LRV ≈ 0.3%
  79. Saab

    1. ★ Ebony / 19
      #000000 / #000
      ΔE = 2.166 / LRV ≈ 0.3%
  80. Chrysler

    1. ★ Jet Black
      #000000 / #000
      ΔE = 2.166 / LRV ≈ 0.3%
  81. British Standard

    1. ★ BS 4800 00 E 53 - Black
      #000000 / #000
      ΔE = 2.166 / LRV ≈ 0.3%
  82. Fleetmark

    1. ★ Black / GAF1415
      #000000 / #000
      ΔE = 2.166 / LRV ≈ 0.3%
  83. Liebherr

    1. ★ Black Matt / 810963
      #000000 / #000
      ΔE = 2.166 / LRV ≈ 0.3%
    2. Anthrazitgrau / RAL7016
      #080b0c
      ΔE = 2.799 / LRV ≈ 0.4%
  84. Vauxhall

    1. ★ Black / 20W
      #000000 / #000
      ΔE = 2.166 / LRV ≈ 0.3%
  85. Mega

    1. ★ Noir Mat / M404
      #000000 / #000
      ΔE = 2.166 / LRV ≈ 0.3%
  86. Brilliance

    1. ★ Pure Black / A002
      #000000 / #000
      ΔE = 2.166 / LRV ≈ 0.3%
  87. Vallejo Model Color

    1. ★ Black (950)
      #000000 / #000
      ΔE = 2.166 / LRV ≈ 0.3%
  88. Crayola

    1. ★ Black
      #000000 / #000
      ΔE = 2.166 / LRV ≈ 0.3%
  89. Old Citadel

    1. ★ Badab Black Wash
      #000000 / #000
      ΔE = 2.166 / LRV ≈ 0.3%
  90. Vista Paint

    1. ★ Black
      #000000 / #000
      ΔE = 2.166 / LRV ≈ 0.3%
  91. Albany Paint

    1. ★ Black
      #000000 / #000
      ΔE = 2.166 / LRV ≈ 0.3%
    2. Soot Print
      #010103
      ΔE = 2.539 / LRV ≈ 0.3%
  92. UNKNOWN

    1. ★ Honda Black 2 / NH1Z
      #000000 / #000
      ΔE = 2.166 / LRV ≈ 0.3%
    2. Bmw Ozeanblau / 054
      #030508
      ΔE = 2.856 / LRV ≈ 0.3%
  93. Homebase

    1. ★ Black Magic
      #000000 / #000
      ΔE = 2.166 / LRV ≈ 0.3%
    2. Forêt Noire
      #050608
      ΔE = 2.364 / LRV ≈ 0.4%
  94. TVR

    1. ★ Black / R2666
      #000000 / #000
      ΔE = 2.166 / LRV ≈ 0.3%
  95. Avanti

    1. ★ Avanti Black / 9700
      #000000 / #000
      ΔE = 2.166 / LRV ≈ 0.3%
  96. Schmitz Cargobull

    1. ★ Graphitschwarz / RAL9011
      #000000 / #000
      ΔE = 2.166 / LRV ≈ 0.3%
    2. Anthrazitgrau / RAL7016
      #080b0c
      ΔE = 2.799 / LRV ≈ 0.4%
  97. Honda

    1. ★ Black / I419
      #000000 / #000
      ΔE = 2.166 / LRV ≈ 0.3%
  98. Heinkel

    1. ★ Schwarz / 44
      #000000 / #000
      ΔE = 2.166 / LRV ≈ 0.3%
  99. Subaru

    1. ★ Black Mt / CS84
      #000000 / #000
      ΔE = 2.166 / LRV ≈ 0.3%
  100. Daihatsu

    1. ★ Black / 6047
      #000000 / #000
      ΔE = 2.166 / LRV ≈ 0.3%
  101. Rackham

    1. ★ Accursed Black (2)
      #000000 / #000
      ΔE = 2.166 / LRV ≈ 0.3%
  102. Toyota

    1. ★ Aluetian Mat / 742
      #000000 / #000
      ΔE = 2.166 / LRV ≈ 0.3%
    2. Alhambra Red / 1422
      #100403
      ΔE = 2.538 / LRV ≈ 0.4%
  103. Van Hool

    1. ★ Brown / 907744
      #110703
      ΔE = 2.199 / LRV ≈ 0.4%
  104. Volvo

    1. ★ Black Blue / 98763
      #010203
      ΔE = 2.283 / LRV ≈ 0.3%
    2. Atlantis Blue / BMW-207
      #010306
      ΔE = 2.951 / LRV ≈ 0.3%
  105. Setra Evo

    1. Antik Biskayablau / KS 2962
      #020204
      ΔE = 2.418 / LRV ≈ 0.3%
    2. Antik Biskayablau / EVO 2962
      #020205
      ΔE = 2.746 / LRV ≈ 0.3%
  106. Aston Martin

    1. Mercedes Midnight Blue / R3004
      #010204
      ΔE = 2.571 / LRV ≈ 0.3%
    2. Amazon Green / AST5010D
      #000504
      ΔE = 2.595 / LRV ≈ 0.3%
  107. Perodua

    1. Nautik Blue / B01
      #010204
      ΔE = 2.571 / LRV ≈ 0.3%
  108. Iveco

    1. Anthracite Opaco / 288
      #0d0d0d
      ΔE = 2.584 / LRV ≈ 0.5%
  109. Shanghai Gm

    1. Abbott Grey / 20154
      #090b0c
      ΔE = 2.648 / LRV ≈ 0.4%
    2. Algerian Blue / 20248
      #000606
      ΔE = 2.949 / LRV ≈ 0.3%
  110. Jedynka

    1. Fekete
      #110a0c
      ΔE = 2.918 / LRV ≈ 0.5%

#090502 Exemples de code HTML et CSS

#090502 premier plan

Il ne faut pas réveiller le chat qui dort.

<p style="color: #090502">…</p>

#090502 fond

Il ne faut jamais quitter le certain pour l'incertain.

<p style="background-color: #090502">…</p>

#090502 ombre du texte

Coucher de poule et lever de corbeau écartent l'homme du tombeau.

<p style="text-shadow: 0.1em 0.1em 0.15em #090502">…</p>

Composition des couleurs

Conversions d'espace colorimétrique

Décimal
591106
Binaire
00001001, 00000101, 00000010
Hexadécimal
#090502
LRV
≈ 0.3%
Hexadécimal court le plus proche
#000 ΔE = 2.246
RGB
rgb(9, 5, 2)
RGBA
rgba(9, 5, 2, 1.0)
chromaticité rg
r: 0.562, g: 0.312, b: 0.125
RYB
rouge: 3.529%, jaune: 2.843%, bleu: 0.784%
Android / android.graphics.Color
-16186110 / 0xff090502
HSL
hsl(26, 64%, 2%)
HSLA
hsla(26, 64%, 2%, 1.0)
HSV / HSB
teinte: 26° (25.714), saturation: 78% (0.778), valeur: 4% (0.035)
HSP
teinte: 25.714, saturation: 77.778%, luminosité perçue: 2.460%
HSLuv (HUSL)
H: 49.326, S: 60.923, L: 1.545
Cubehelix
H: 20.934, S: 0.441, L: 0.023
TSL
T: 3.360, S: 0.309, L: 0.023
CMYK
cyan: 0% (0.000), magenta: 44% (0.444), jaune: 78% (0.778), noir: 96% (0.965)
CMY
cyan: 96% (0.965), magenta: 98% (0.980), jaune: 99% (0.992)
XYZ
X: 0.178, Y: 0.171, Z: 0.081
xyY
x: 0.414, y: 0.398, Y: 0.171
CIELab
L: 1.545, a: 0.629, b: 1.504
CIELuv
L: 1.545, u: 0.812, v: 0.945
CIELCH / LCHab
L: 1.545, C: 1.630, H: 67.309
CIELUV / LCHuv
L: 1.545, C: 1.246, H: 49.326
Hunter-Lab
L: 4.135, a: 0.442, b: 1.733
CIECAM02
J: 3.007, C: 6.403, h: 67.247, Q: 34.165, M: 5.599, s: 40.483, H: 64.433
OSA-UCS
luminosité: -9.928, jaune: 0.844, vert: -0.304
LMS
L: 0.191, M: 0.166, S: 0.083
YCbCr
Y: 21.029, Cb: 126.091, Cr: 129.969
YCgCo
Y: 5.250, Cg: -0.250, Co: 4.000
YDbDr
Y: 5.854, Db: -5.799, Dr: -5.983
YPbPr
Y: 5.636, Pb: -1.960, Pr: 2.138
xvYCC
Y: 20.840, Cb: 126.278, Cr: 129.878
YIQ
Y: 5.854, I: 3.347, Q: -0.088
YUV
Y: 5.854, U: -1.896, V: 2.760
Système colorimétrique de Munsell
10Y 2/1 ΔE = 18.123
Couleur de marque
Squarespace ΔE = 4.245

Couleurs aléatoires

Rouge

Vert

Bleu