Encycolorpedia

Humbrol 240 Rlm 02 Grau / #96926d Codice Colore Hex

#96926d Paint ChipIl codice colore esadecimale #96926d è una sfumatura di giallo. Nel modello di colori RGB #96926d è composto di 58.82% rosso, 57.25% verde e 42.75% blu. Nel sistema di colori HSL #96926d ha una tonalità di 54° (gradi), 16% di saturazione e chiarezza del 51%. Il colore ha una lunghezza d'onda approssimativa di 572.08 nm.

Variazioni di colore

Nomi colori correlati

Combinazioni di colori

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

#96926d gradiente lineare al complementare #64719f

  1. #96926d
  2. #908c76
  3. #89877e
  4. #818187
  5. #787c8f
  6. #6f7697
  7. #64719f

Colori monocromatici

  1. #7b7753
  2. #84805c
  3. #8d8964
  4. #96926d
  5. #9f9b76
  6. #a9a47f
  7. #b2ae88

Toni di colore

  1. #96926d
  2. #938f71
  3. #908d74
  4. #8c8a78
  5. #89877b
  6. #86857f
  7. #828282

Tinte e sfumature

#96926d al nero

  1. #96926d
  2. #a7a384
  3. #b9b59b
  4. #cac7b4
  5. #dcd9cc
  6. #edece5
  7. #ffffff / #fff

#96926d al bianco

  1. #96926d
  2. #7b785a
  3. #625f48
  4. #494737
  5. #323126
  6. #1c1c17
  7. #000000 / #000

Vernici

Vernici corrispondenti

Pitture simili

  1. Little Greene

    1. ★ Raglan
      #95906a
      ΔE = 0.836 / LRV ≈ 27.4%
    2. Normandy Grey
      #a0a07d
      ΔE = 5.247 / LRV ≈ 34.1%
  2. RAL

    1. ★ RAL 100 60 20
      #98916c
      ΔE = 0.988 / LRV ≈ 28.0%
    2. RAL 770-M
      #8d8864
      ΔE = 3.765 / LRV ≈ 24.2%
  3. Kelly-Moore

    1. ★ Inness Sage / HL 4253-3
      #94916f
      ΔE = 0.993 / LRV ≈ 27.7%
    2. Point Verde / KM3407-3
      #8d936a
      ΔE = 3.380 / LRV ≈ 27.6%
  4. Flügger

    1. ★ Marehalm (U-757)
      #959170
      ΔE = 1.171 / LRV ≈ 27.8%
  5. Focoltone

    1. ★ 3405
      #999371
      ΔE = 1.246 / LRV ≈ 28.8%
  6. Duron

    1. ★ Avocado
      #928f6c
      ΔE = 1.347 / LRV ≈ 26.8%
    2. Hardware
      #9d9781
      ΔE = 5.031 / LRV ≈ 30.9%
  7. Teknos

    1. ★ GBI164
      #938e68
      ΔE = 1.544 / LRV ≈ 26.5%
    2. GBI125
      #96907a
      ΔE = 4.389 / LRV ≈ 27.8%
  8. Resene

    1. ★ Gurkha G66-034-091
      #989171
      ΔE = 1.741 / LRV ≈ 28.1%
    2. Half Colins Wicket BR69-039-080
      #a4936f
      ΔE = 4.502 / LRV ≈ 29.9%
  9. Tikkurila

    1. ★ 2678 / Suvetar
      #959368
      ΔE = 1.797 / LRV ≈ 28.3%
    2. 4937
      #99945f
      ΔE = 4.523 / LRV ≈ 28.8%
  10. Colortrend

    1. ★ Greentea
      #9c936d
      ΔE = 1.816 / LRV ≈ 29.0%
    2. 0373
      #959078
      ΔE = 3.764 / LRV ≈ 27.7%
  11. Federal Standard

    1. ★ Federal Standard 14257
      #949166
      ΔE = 1.833 / LRV ≈ 27.5%
    2. Federal Standard 34258
      #909468
      ΔE = 3.156 / LRV ≈ 28.1%
  12. Taubmans

    1. ★ Sumac Leaf / T10 59H-2
      #929371
      ΔE = 1.859 / LRV ≈ 28.2%
    2. Haunted Forest / T12 5.F10
      #9c8b6d
      ΔE = 5.044 / LRV ≈ 26.6%
  13. Brighto Paints

    1. ★ 5-17-5 Ivy Laurel
      #939472
      ΔE = 1.909 / LRV ≈ 28.6%
    2. 7106 Mossy Fern
      #a19069
      ΔE = 4.262 / LRV ≈ 28.5%
  14. Wattyl

    1. ★ Cactus Jam / F83W
      #918d67
      ΔE = 1.968 / LRV ≈ 26.0%
  15. Porter Paints

    1. ★ Tapenade / ATC-45
      #9c936a
      ΔE = 2.091 / LRV ≈ 29.0%
    2. Willow Tree / 412-5
      #9e9067
      ΔE = 3.432 / LRV ≈ 28.2%
  16. AMC

    1. ★ Emperor Light Gold
      #978e6c
      ΔE = 2.132 / LRV ≈ 27.0%
    2. Corsican Gold
      #988c73
      ΔE = 4.671 / LRV ≈ 26.7%
  17. General Paint

    1. ★ Frog Spawn / CL 1935D
      #9c966c
      ΔE = 2.197 / LRV ≈ 30.0%
    2. Unusual Species / CL 1955A
      #8a9261
      ΔE = 5.094 / LRV ≈ 26.8%
  18. Bristol

    1. ★ Bush Heath / P165-C5
      #9b9368
      ΔE = 2.209 / LRV ≈ 28.8%
    2. Cavern Moss / P211-N5
      #8f8f6f
      ΔE = 2.367 / LRV ≈ 26.6%
  19. Peintures MF

    1. ★ FIJI
      #8f8f6e
      ΔE = 2.220 / LRV ≈ 26.6%
    2. DD449-4
      #989074
      ΔE = 2.933 / LRV ≈ 27.9%
  20. PPG Pittsburgh Paints

    1. ★ Tapenade / PPG11-32
      #9c9369
      ΔE = 2.250 / LRV ≈ 29.0%
    2. Mossy Gold / PPG11-17
      #9c9273
      ΔE = 2.727 / LRV ≈ 28.9%
  21. Nerolac

    1. ★ Sap Green - 2677
      #999274
      ΔE = 2.286 / LRV ≈ 28.6%
    2. Sea Moss - 2664
      #968d62
      ΔE = 2.901 / LRV ≈ 26.4%
  22. Behr

    1. ★ Pea Soup PPKB-42
      #8e8f6c
      ΔE = 2.296 / LRV ≈ 26.5%
    2. Peridot Green EBC-36
      #90997a
      ΔE = 4.955 / LRV ≈ 30.1%
  23. ICI Paints

    1. Laurel Wreath 70YY 34/180
      #9e9774
      ΔE = 2.479 / LRV ≈ 30.7%
    2. Sierra Leone 45YY 33/137
      #9f9278
      ΔE = 4.589 / LRV ≈ 29.3%
  24. Cloverdale Paint

    1. Point Verde / 7782
      #918c64
      ΔE = 2.485 / LRV ≈ 25.7%
    2. Port Alice / 8407
      #91947b
      ΔE = 4.222 / LRV ≈ 28.6%
  25. California Paints

    1. Beauport Green
      #9c9468
      ΔE = 2.534 / LRV ≈ 29.2%
    2. DE 5530 - Military Green
      #969565
      ΔE = 3.260 / LRV ≈ 28.9%
  26. Sherwin-Williams

    1. Lemon Verbena - 7726
      #9d986f
      ΔE = 2.544 / LRV ≈ 30.8%
    2. Colonial Revival Green Stone - 2826
      #a39b7e
      ΔE = 4.779 / LRV ≈ 32.7%
  27. Crown Diamond

    1. 7388-63 Shetland Islands
      #958d63
      ΔE = 2.599 / LRV ≈ 26.3%
    2. 7386-52 Message of Hope
      #9d9278
      ΔE = 4.103 / LRV ≈ 29.1%
  28. Benjamin Moore

    1. Thayer Green / CSP-825
      #959577
      ΔE = 2.613 / LRV ≈ 29.2%
    2. Hancock Gray / HC-97
      #978e71
      ΔE = 3.000 / LRV ≈ 27.1%
  29. Colorhouse

    1. Glass .04
      #969873
      ΔE = 2.648 / LRV ≈ 30.2%
    2. Leaf .05
      #998f5b
      ΔE = 4.799 / LRV ≈ 27.2%
  30. KILZ

    1. Africa / F681
      #958f62
      ΔE = 2.660 / LRV ≈ 26.9%
    2. Expedition / F671
      #a19c7b
      ΔE = 4.167 / LRV ≈ 32.8%
  31. Magnolia Home

    1. Countryside / JG-52
      #9c9878
      ΔE = 2.815 / LRV ≈ 30.9%
    2. Garden Party / JG-53
      #8f8d79
      ΔE = 5.179 / LRV ≈ 26.3%
  32. Sigma

    1. Yellow Ocre / S 4020-G90Y
      #a09770
      ΔE = 2.831 / LRV ≈ 30.8%
    2. Natural Green / S 4020-G50Y
      #929a73
      ΔE = 4.339 / LRV ≈ 30.5%
  33. Devoe Paint

    1. Pine Forest Green / 10GY 29/158
      #909473
      ΔE = 2.884 / LRV ≈ 28.3%
    2. Palo Verde / 70YY 26/137
      #938c6f
      ΔE = 3.110 / LRV ≈ 26.1%
  34. Plascon

    1. Secret Place Y5-D1-3
      #8c8c68
      ΔE = 2.926 / LRV ≈ 25.3%
    2. Gold Estate Y2-D1-3
      #a09064
      ΔE = 4.349 / LRV ≈ 28.3%
  35. Clark+Kensington

    1. Vine Street / 26B-6
      #949364
      ΔE = 2.947 / LRV ≈ 28.1%
    2. Acanthus Leaf / 27B-6
      #8c956d
      ΔE = 4.176 / LRV ≈ 28.2%
  36. Nippon Paint

    1. Green Heights / NP BGG 1744 D
      #919062
      ΔE = 2.968 / LRV ≈ 26.8%
    2. Natural Essence / NP N 1826 T
      #a1967a
      ΔE = 4.236 / LRV ≈ 30.8%
  37. Olympic

    1. Sweet Annie C11-4
      #9d906d
      ΔE = 3.014 / LRV ≈ 28.2%
    2. Cavern Moss C67-4
      #93947b
      ΔE = 3.893 / LRV ≈ 28.8%
  38. CIL

    1. Tuscan Hillside
      #a09471
      ΔE = 3.060 / LRV ≈ 29.8%
    2. Pine Forest Green
      #8d9477
      ΔE = 4.343 / LRV ≈ 28.2%
  39. ARO

    1. Creme / 242
      #9d9567
      ΔE = 3.108 / LRV ≈ 29.6%
  40. Diamond Vogel

    1. Green Cast / 0409
      #95976a
      ΔE = 3.135 / LRV ≈ 29.6%
    2. Northeast Trail / 0346
      #988c6d
      ΔE = 3.523 / LRV ≈ 26.5%
  41. Toyo Ink

    1. CF10610
      #939478
      ΔE = 3.137 / LRV ≈ 28.7%
    2. CF10590
      #9c8e63
      ΔE = 3.766 / LRV ≈ 27.3%
  42. Valspar Paint

    1. Bullfrog
      #938c60
      ΔE = 3.171 / LRV ≈ 25.8%
    2. Mink Stole
      #a29c6e
      ΔE = 4.540 / LRV ≈ 32.6%
  43. Sico

    1. 6199-53 December Rain
      #979379
      ΔE = 3.221 / LRV ≈ 28.8%
    2. 6144-63 Park Cactus
      #9c9262
      ΔE = 3.680 / LRV ≈ 28.5%
  44. Dunn-Edwards

    1. Military Green / 784
      #969565
      ΔE = 3.260 / LRV ≈ 28.9%
    2. Woodland Walk / 666
      #8b8d63
      ΔE = 3.465 / LRV ≈ 25.4%
  45. Australian Standard AS2700

    1. G53 Banksia
      #929478
      ΔE = 3.319 / LRV ≈ 28.6%
    2. N41 Oyster
      #998f77
      ΔE = 4.341 / LRV ≈ 27.7%
  46. Earthpaint

    1. 5-16-5 Buckskin
      #998c68
      ΔE = 3.345 / LRV ≈ 26.5%
    2. 5-18-4 Desert Mirage
      #959b7d
      ΔE = 4.799 / LRV ≈ 31.3%
  47. Brillux

    1. 90.09.18
      #979666
      ΔE = 3.350 / LRV ≈ 29.4%
    2. 93.06.24
      #96927a
      ΔE = 3.741 / LRV ≈ 28.4%
  48. Tollens

    1. T2144-5
      #928e74
      ΔE = 3.381 / LRV ≈ 26.7%
    2. Olive
      #8d9073
      ΔE = 3.471 / LRV ≈ 26.8%
  49. Dulux

    1. 70YY 25/200
      #918965
      ΔE = 3.386 / LRV ≈ 24.9%
    2. 10GY 29/158
      #8e9477
      ΔE = 4.068 / LRV ≈ 28.3%
  50. Caparol

    1. 60 14 82 / Curcuma 15
      #948c70
      ΔE = 3.400 / LRV ≈ 26.2%
    2. 1052
      #90886c
      ΔE = 4.391 / LRV ≈ 24.6%
  51. Glidden

    1. Mesmerize / PPG1030-5
      #8e9074
      ΔE = 3.431 / LRV ≈ 27.0%
    2. Deep Ravine Green / 60YY 28/139
      #979178
      ΔE = 3.521 / LRV ≈ 28.2%
  52. Dutch Boy

    1. Wooded Path
      #969077
      ΔE = 3.530 / LRV ≈ 27.8%
    2. Cargo Pants
      #8b896e
      ΔE = 4.456 / LRV ≈ 24.5%
  53. McCormick Paints

    1. 232 Takoma
      #929077
      ΔE = 3.548 / LRV ≈ 27.4%
  54. Martha Stewart Living

    1. New Khaki F21
      #a29572
      ΔE = 3.571 / LRV ≈ 30.4%
    2. Arbor Green F23
      #a19677
      ΔE = 3.682 / LRV ≈ 30.7%
  55. Coronado Paint

    1. 7791 - Retro Avocado
      #998e60
      ΔE = 3.635 / LRV ≈ 27.0%
    2. 8416 - Silver Mound
      #8d9478
      ΔE = 4.518 / LRV ≈ 28.2%
  56. Natural Color System / NCS

    1. S 4010-G70Y
      #8e896a
      ΔE = 3.656 / LRV ≈ 24.7%
  57. Audi

    1. Manila Green / L63Y
      #969665
      ΔE = 3.661 / LRV ≈ 29.2%
  58. Pantone / PMS

    1. 5773
      #94996e
      ΔE = 3.711 / LRV ≈ 30.2%
    2. 451
      #9e9c70
      ΔE = 4.011 / LRV ≈ 32.2%
  59. Dupont

    1. CAS844
      #96927a
      ΔE = 3.741 / LRV ≈ 28.4%
  60. New Look

    1. Paradise Way / A03-03
      #97927a
      ΔE = 3.774 / LRV ≈ 28.5%
    2. Hakuna Matata / A02-05
      #8e8660
      ΔE = 4.531 / LRV ≈ 23.6%
  61. Sikkens

    1. H7.15.53
      #919579
      ΔE = 3.807 / LRV ≈ 28.9%
    2. H6.20.49
      #888f6d
      ΔE = 4.185 / LRV ≈ 26.0%
  62. Sto

    1. 31131
      #8f8e75
      ΔE = 3.862 / LRV ≈ 26.5%
    2. 36431
      #889170
      ΔE = 4.601 / LRV ≈ 26.7%
  63. Evonik-Degussa

    1. 651
      #918a5c
      ΔE = 4.133 / LRV ≈ 25.0%
    2. 631
      #8a8b5f
      ΔE = 4.138 / LRV ≈ 24.7%
  64. Laura Ashley

    1. 10-2 Garden Hedge 2
      #888f6d
      ΔE = 4.185 / LRV ≈ 26.0%
    2. 1010 Moss 4
      #949b71
      ΔE = 4.412 / LRV ≈ 30.9%
  65. Asian Paints

    1. Bambi Beige / 7790
      #8b895e
      ΔE = 4.204 / LRV ≈ 24.2%
    2. Green Gold / 0342
      #888b5d
      ΔE = 4.828 / LRV ≈ 24.5%
  66. Alcro

    1. Olivblad
      #8a936e
      ΔE = 4.213 / LRV ≈ 27.4%
    2. Vila
      #a5926a
      ΔE = 5.047 / LRV ≈ 29.6%
  67. Dulux Australia

    1. Thai Jewel / E23
      #9b927a
      ΔE = 4.228 / LRV ≈ 28.9%
    2. Nuggetty / F5
      #a18f66
      ΔE = 4.668 / LRV ≈ 28.2%
  68. Chrysler

    1. Canyon Gold
      #9d937a
      ΔE = 4.235 / LRV ≈ 29.4%
    2. Gold
      #a19f7f
      ΔE = 5.161 / LRV ≈ 33.9%
  69. Jotun

    1. 8264 / Kaki
      #a19579
      ΔE = 4.291 / LRV ≈ 30.5%
    2. 8115 / Landskap
      #978b71
      ΔE = 4.579 / LRV ≈ 26.2%
  70. Kansai Paint

    1. Tanzania
      #9a9d7a
      ΔE = 4.364 / LRV ≈ 32.4%
    2. Moorland
      #9a907b
      ΔE = 5.157 / LRV ≈ 28.2%
  71. Opaltone / OMS

    1. 4154
      #a29272
      ΔE = 4.392 / LRV ≈ 29.5%
    2. 5154
      #989d72
      ΔE = 4.630 / LRV ≈ 32.0%
  72. Crown Paint

    1. Bespoke
      #9d905f
      ΔE = 4.493 / LRV ≈ 27.9%
  73. Marston & Langinger

    1. Charlbury
      #a4996b
      ΔE = 4.514 / LRV ≈ 31.7%
  74. Pascol

    1. Mountain Meadow PS080
      #8f9666
      ΔE = 4.535 / LRV ≈ 28.6%
  75. Scib Paints

    1. Angel olive / 7790
      #8c8a5b
      ΔE = 4.549 / LRV ≈ 24.5%
    2. Highland Grass / 8495
      #a19276
      ΔE = 4.717 / LRV ≈ 29.4%
  76. Vista Paint

    1. Aged Olive
      #8c8a5b
      ΔE = 4.549 / LRV ≈ 24.5%
    2. Point Verde
      #888b5d
      ΔE = 4.828 / LRV ≈ 24.5%
  77. Ford

    1. Light Fawn
      #9b8c6f
      ΔE = 4.558 / LRV ≈ 26.9%
    2. Gray Gold
      #a19f7f
      ΔE = 5.161 / LRV ≈ 33.9%
  78. British Standard

    1. BS 2660 BS 4-049 - Eddystone
      #a2987d
      ΔE = 4.677 / LRV ≈ 31.6%
    2. BS 4800 12 B 21 - Mineral green / Opaline / Moorland
      #9b9b81
      ΔE = 4.826 / LRV ≈ 32.0%
  79. Ralph Lauren

    1. Khaki / RLUL209
      #8f876b
      ΔE = 4.687 / LRV ≈ 24.2%
  80. Zoffany

    1. Spanish Olive
      #92886d
      ΔE = 4.706 / LRV ≈ 24.8%
  81. Berger

    1. Highland Grass / 8495
      #a19276
      ΔE = 4.717 / LRV ≈ 29.4%
    2. Aged Avocado / 7783
      #9b9e71
      ΔE = 4.881 / LRV ≈ 32.6%
  82. Rodda Paint

    1. Britches H123
      #9c8e74
      ΔE = 4.745 / LRV ≈ 27.7%
  83. Volkswagen

    1. Chinchilla
      #8c886f
      ΔE = 4.921 / LRV ≈ 24.3%
    2. Sahara Beige
      #a49a7e
      ΔE = 5.018 / LRV ≈ 32.5%
  84. Trabant

    1. Pastellgrau / 700
      #a19d80
      ΔE = 4.959 / LRV ≈ 33.2%
  85. Games Workshop - Citadel

    1. Death Guard Green
      #848a66
      ΔE = 5.055 / LRV ≈ 24.0%
  86. GM / General Motors

    1. Terragon Green
      #919a7b
      ΔE = 5.103 / LRV ≈ 30.6%
    2. Pinehurst Green
      #898d75
      ΔE = 5.144 / LRV ≈ 25.7%
  87. Levis

    1. Real Bean
      #998f7a
      ΔE = 5.161 / LRV ≈ 27.8%
    2. Real Tundra
      #95907d
      ΔE = 5.208 / LRV ≈ 27.8%
  88. ZAZ

    1. Weiss / 4703
      #91927e
      ΔE = 5.167 / LRV ≈ 28.1%
  89. Crayola

    1. Olive
      #928562
      ΔE = 5.194 / LRV ≈ 23.8%
  90. Pratt & Lambert

    1. Woodgate 18-24
      #959581
      ΔE = 5.213 / LRV ≈ 29.5%
    2. Bayberry 14-23
      #9b8e77
      ΔE = 5.222 / LRV ≈ 27.6%
  91. Beckers

    1. Potatis 601 / S 4810-Y20R
      #918c78
      ΔE = 5.221 / LRV ≈ 26.1%
  92. Albany Paint

    1. Bierton
      #a89b79
      ΔE = 5.231 / LRV ≈ 33.1%

#96926d Esempi HTML e CSS

#96926d primo piano

Nulla nuova, buona nuova.

<p style="color: #96926d">…</p>

#96926d sfondo

Se non hai mai pianto, i tuoi occhi non possono essere belli.

Sophia Loren
<p style="background-color: #96926d">…</p>

#96926d ombra testo

Il dolce far niente.

<p style="text-shadow: 0.1em 0.1em 0.15em #96926d">…</p>

Grafico di composizione

Spazi dei colori

Decimale
9867885
Binario
10010110, 10010010, 01101101
Esadecimale
#96926d
LRV
≈ 28.1%
Esagono corto più vicino
#997 ΔE = 2.922
RGB
rgb(150, 146, 109)
RGBA
rgba(150, 146, 109, 1.0)
rg cromaticità
r: 0.370, g: 0.360, b: 0.269
RYB
rosso: 44.483%, giallo: 58.824%, blu: 42.745%
Android / android.graphics.Color
-6909331 / 0xff96926d
HSL
hsl(54, 16%, 51%)
HSLA
hsla(54, 16%, 51%, 1.0)
HSV / HSB
tonalità: 54° (54.146), saturazione: 27% (0.273), valore: 59% (0.588)
HSP
tonalità: 54.146, saturazione: 27.333%, luminosità percepita: 56.277%
HSLuv (HUSL)
H: 80.722, S: 41.620, L: 60.021
Cubehelix
H: 52.064, S: 0.278, L: 0.561
TSL
T: 1.723, S: 0.062, L: 0.561
CMYK
turchese: 0% (0.000), magenta: 3% (0.027), giallo: 27% (0.273), colore chiave: 41% (0.412)
CMY
turchese: 41% (0.412), magenta: 43% (0.427), giallo: 57% (0.573)
XYZ
X: 25.617, Y: 28.146, Z: 18.548
xyY
x: 0.354, y: 0.389, Y: 28.146
CIELab
L: 60.021, a: -4.703, b: 20.201
CIELuv
L: 60.021, u: 4.438, v: 27.168
CIELCH / LCHab
L: 60.021, C: 20.741, H: 103.105
CIELUV / LCHuv
L: 60.021, C: 27.528, H: 80.722
Hunter-Lab
L: 53.053, a: -6.654, b: 16.408
CIECAM02
J: 50.136, C: 18.058, h: 99.257, Q: 139.504, M: 15.792, s: 33.645, H: 116.906
OSA-UCS
leggerezza: -9.967, giallo: 3.076, verde: 0.668
LMS
L: 27.852, M: 29.868, S: 18.700
YCbCr
Y: 138.816, Cb: 111.165, Cr: 132.383
YCoCg
Y: 137.750, Cg: 8.250, Co: 47.750
YDbDr
Y: 142.978, Db: -51.121, Dr: -13.361
YPbPr
Y: 144.188, Pb: -18.960, Pr: 3.702
xvYCC
Y: 139.832, Cb: 111.345, Cr: 131.252
YIQ
Y: 142.978, I: 14.270, Q: -10.666
YUV
Y: 142.978, U: -16.719, V: 6.160
Sistema Munsell dei Colori
10Y 6/2 ΔE = 2.736
Colore del marchio
Zendesk ΔE = 13.161

Colori casuali

Rosso

Verde

Blu