Encycolorpedia

#e8dabe Hex-Farbcode

#e8dabe Paint ChipDer hexadezimale Farbcode #e8dabe ist ein hell Farbton von Braun. Im RGB-Farbmodell enthält #e8dabe 90.98% Rot, 85.49% Grün und 74.51% Blau. Im HSL-Farbraum hat #e8dabe einen Farbtonwinkel von 40° (Grad), 48% Sättigung und 83% Helligkeit. Diese Farbe hat eine ungefähre Wellenlänge von 576.52 nm.

Farbvariationen

Benannte Farben

Farbschemas

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

Farbtöne und Schattierungen

#e8dabe nach Schwarz

  1. #e8dabe
  2. #bdb29b
  3. #948b7a
  4. #6d675b
  5. #48443d
  6. #262521
  7. #000000

Farben

Ähnliche Farben

  1. Taubmans

    1. ★ Fossil Stone / T12 60.B12
      #e7d9bd
      ΔE = 0.355 / LRV ≈ 70.3%
    2. Colonial Cream / T114-1
      #f2dec2
      ΔE = 2.609 / LRV ≈ 75.0%
  2. Ford

    1. ★ Sand Beige
      #e7d9bd
      ΔE = 0.355 / LRV ≈ 70.3%
    2. Cream
      #e0d3b3
      ΔE = 2.992 / LRV ≈ 65.7%
  3. Diamond Vogel

    1. ★ What Inheritance? / 0293
      #e9dabf
      ΔE = 0.484 / LRV ≈ 71.2%
    2. Nothing Less / 0875
      #f0ddba
      ΔE = 2.791 / LRV ≈ 73.8%
  4. Colortrend

    1. ★ 0293
      #e9dabf
      ΔE = 0.484 / LRV ≈ 71.2%
    2. Porcelain Doll
      #efe0c7
      ΔE = 2.509 / LRV ≈ 75.8%
  5. Tollens

    1. ★ TF224-1
      #e7dbbf
      ΔE = 0.641 / LRV ≈ 71.4%
    2. ★ TF202-2
      #e4d5be
      ΔE = 2.297 / LRV ≈ 67.8%
  6. PPG Pittsburgh Paints

    1. ★ Deserted Beach / PPG1104-3
      #e7dbbf
      ΔE = 0.641 / LRV ≈ 71.4%
    2. Ethereal / PPG1088-2
      #eedec7
      ΔE = 2.487 / LRV ≈ 74.5%
  7. Devoe Paint

    1. ★ White Pearl / 44YY 70/110
      #e6d8bd
      ΔE = 0.753 / LRV ≈ 69.6%
    2. Light Navajo / 40YY 76/112
      #f0e1c3
      ΔE = 2.583 / LRV ≈ 76.3%
  8. Resene

    1. ★ Double Pearl Lusta Y92-024-085
      #e9dcbe
      ΔE = 0.936 / LRV ≈ 72.2%
    2. ★ Anglaise Y90-025-077
      #eedec4
      ΔE = 1.882 / LRV ≈ 74.4%
  9. Brillux

    1. ★ 09.09.06
      #ebdcc1
      ΔE = 0.941 / LRV ≈ 72.7%
    2. 15.12.03
      #efdfc8
      ΔE = 2.740 / LRV ≈ 75.3%
  10. Peintures MF

    1. ★ Souhait d'anniversai
      #e9d9bf
      ΔE = 0.961 / LRV ≈ 70.7%
    2. Dolce
      #f1dec2
      ΔE = 2.351 / LRV ≈ 74.8%
  11. Designers Guild

    1. ★ Oak
      #e6d8ba
      ΔE = 0.991 / LRV ≈ 69.5%
    2. Windrush
      #dfd7bf
      ΔE = 2.517 / LRV ≈ 68.1%
  12. Bristol

    1. ★ Semi Sec / P011-L2
      #e9ddc0
      ΔE = 1.140 / LRV ≈ 72.8%
    2. Crepe De Sheen / P006-L2
      #f2dcc0
      ΔE = 2.749 / LRV ≈ 73.9%
  13. Levis

    1. ★ Shady Yellow C40
      #e4dabf
      ΔE = 1.251 / LRV ≈ 70.4%
    2. Gentle Caramel
      #f2dfc4
      ΔE = 2.703 / LRV ≈ 75.6%
  14. Toyo Ink

    1. ★ CF11025
      #e8dcbd
      ΔE = 1.278 / LRV ≈ 72.0%
    2. CF10568
      #ebe1c5
      ΔE = 2.486 / LRV ≈ 75.5%
  15. Iveco

    1. ★ Bianco / 101
      #e5d7b9
      ΔE = 1.285 / LRV ≈ 68.8%
  16. Vista Paint

    1. ★ Arizona Heat
      #e8dbc3
      ΔE = 1.315 / LRV ≈ 71.8%
    2. Tropical Straw
      #e2d3b2
      ΔE = 2.990 / LRV ≈ 66.0%
  17. Scib Paints

    1. ★ Arizona Heat / OW 129
      #e8dbc3
      ΔE = 1.315 / LRV ≈ 71.8%
    2. TROPICAL STRAW / 8514
      #e2d3b2
      ΔE = 2.990 / LRV ≈ 66.0%
  18. Berger

    1. ★ Arizona Heat / OW 129
      #e8dbc3
      ΔE = 1.315 / LRV ≈ 71.8%
    2. TROPICAL STRAW / 8514
      #e2d3b2
      ΔE = 2.990 / LRV ≈ 66.0%
  19. Asian Paints

    1. ★ Cold Coffee / L129
      #e8dbc3
      ΔE = 1.315 / LRV ≈ 71.8%
    2. Sweet Corn / 4214
      #e2d3b2
      ΔE = 2.990 / LRV ≈ 66.0%
  20. Brighto Paints

    1. ★ 9050 Rose Petal
      #e8dbbb
      ΔE = 1.341 / LRV ≈ 71.4%
    2. 2025 Brazil Nut
      #eedec8
      ΔE = 2.739 / LRV ≈ 74.6%
  21. Farrow & Ball

    1. ★ Shaded White / 201
      #e5d9c1
      ΔE = 1.377 / LRV ≈ 70.1%
  22. Kelly-Moore

    1. ★ Doeskin / 202
      #e9d7bb
      ΔE = 1.426 / LRV ≈ 69.5%
    2. Giorgio / KM963-L
      #f2debf
      ΔE = 2.622 / LRV ≈ 74.9%
  23. Nippon Paint

    1. ★ Hunny'S Hut / NP BGG 1718 P
      #e4d6bb
      ΔE = 1.429 / LRV ≈ 68.2%
    2. Almond Chip / NP N 1831 P
      #dfd9c3
      ΔE = 2.992 / LRV ≈ 69.3%
  24. Sanderson

    1. ★ Sand Tan
      #e7d7be
      ΔE = 1.473 / LRV ≈ 69.3%
    2. ★ Yellow Birch
      #eeddbf
      ΔE = 1.609 / LRV ≈ 73.7%
  25. Tata

    1. ★ Porcelain White / 913
      #e4d6b9
      ΔE = 1.482 / LRV ≈ 68.1%
  26. Natural Color System / NCS

    1. ★ S 1505-G90Y
      #e5d7b8
      ΔE = 1.486 / LRV ≈ 68.7%
    2. S 1505-Y20R
      #ecd6b6
      ΔE = 2.703 / LRV ≈ 69.3%
  27. Nature Paint

    1. ★ Dog Whelk
      #e7d6ba
      ΔE = 1.495 / LRV ≈ 68.6%
    2. ★ Stitchwort
      #eadebf
      ΔE = 1.674 / LRV ≈ 73.5%
  28. Coronado Paint

    1. ★ 7851 - Pale Papyrus
      #e8ddbe
      ΔE = 1.582 / LRV ≈ 72.6%
    2. ★ OW129 - Arizona Heat
      #e6d6bd
      ΔE = 1.699 / LRV ≈ 68.6%
  29. Flügger

    1. ★ Klint (U-503)
      #e6dac3
      ΔE = 1.605 / LRV ≈ 70.9%
    2. ★ Fossilt Træ (U-615)
      #e3d4ba
      ΔE = 2.136 / LRV ≈ 67.0%
  30. Sikkens

    1. ★ G0.08.84
      #e9dec4
      ΔE = 1.610 / LRV ≈ 73.6%
    2. G4.10.80
      #e4dec2
      ΔE = 2.576 / LRV ≈ 72.6%
  31. MVS

    1. ★ Blanc / 200071
      #e8dec3
      ΔE = 1.663 / LRV ≈ 73.3%
  32. Cloverdale Paint

    1. ★ Arizona Heat / OW129
      #e8d9c2
      ΔE = 1.686 / LRV ≈ 70.7%
    2. ★ Limestone Ridge / 8531
      #eedcc3
      ΔE = 2.001 / LRV ≈ 73.3%
  33. Rodda Paint

    1. ★ Arizona Heat OW129
      #e8d9c2
      ΔE = 1.686 / LRV ≈ 70.7%
    2. ★ Limestone Ridge 8531
      #eedcc3
      ΔE = 2.001 / LRV ≈ 73.3%
  34. ICI Paints

    1. ★ Crewelwork 30YY 74/121
      #ead9c1
      ΔE = 1.698 / LRV ≈ 71.0%
    2. ★ Macadamia White 30YY 75/145
      #efdbbe
      ΔE = 1.954 / LRV ≈ 72.7%
  35. Laura Ashley

    1. ★ 212 Swiss Almond
      #eddebf
      ΔE = 1.702 / LRV ≈ 74.0%
    2. 208 Bleached Wheat
      #ece0c8
      ΔE = 2.456 / LRV ≈ 75.3%
  36. TRUMATCH

    1. ★ 49-f
      #e7d8c1
      ΔE = 1.753 / LRV ≈ 70.0%
    2. 9-e2
      #e9ddb9
      ΔE = 2.725 / LRV ≈ 72.5%
  37. Caparol

    1. ★ 15/16
      #e4d8b8
      ΔE = 1.760 / LRV ≈ 69.1%
    2. 83 12 80 / Palazzo 150
      #e0d4b8
      ΔE = 2.370 / LRV ≈ 66.4%
  38. Johnstone's Paint

    1. ★ Ivory Tower
      #ecdbba
      ΔE = 1.762 / LRV ≈ 72.0%
  39. Tikkurila

    1. ★ 523X
      #e4d8c1
      ΔE = 1.765 / LRV ≈ 69.5%
    2. 2676 / Karjala
      #ded4b6
      ΔE = 2.889 / LRV ≈ 66.0%
  40. Dunn-Edwards

    1. ★ Sand Dollar / 1953
      #e2d6bd
      ΔE = 1.826 / LRV ≈ 67.9%
    2. Thatched Roof / 2304
      #efe0c6
      ΔE = 2.374 / LRV ≈ 75.7%
  41. California Paints

    1. ★ DE 6171 - Beach Day
      #e2d6bd
      ΔE = 1.826 / LRV ≈ 67.9%
    2. Jewett White
      #e1d9c5
      ΔE = 2.946 / LRV ≈ 69.7%
  42. Jotun

    1. ★ 1913 / Macadamia
      #e5d6be
      ΔE = 1.840 / LRV ≈ 68.5%
    2. 1383 / Utsyn
      #dfd5bd
      ΔE = 2.560 / LRV ≈ 67.0%
  43. Color Truck Guide

    1. ★ Ce-Sa010.01
      #eadec6
      ΔE = 1.897 / LRV ≈ 73.8%
    2. ★ Ce-Sa010.04
      #e3dac3
      ΔE = 2.040 / LRV ≈ 70.4%
  44. Earthpaint

    1. ★ 4-12-2 Golden Rain
      #e1d6b9
      ΔE = 1.962 / LRV ≈ 67.6%
    2. ★ 3-9-2 Silica Sand
      #eed9bd
      ΔE = 2.118 / LRV ≈ 71.5%
  45. Olympic

    1. ★ Almond Paste C13-2
      #e4d8c2
      ΔE = 2.032 / LRV ≈ 69.5%
    2. ★ Bamboo C12-2
      #e3dac4
      ΔE = 2.255 / LRV ≈ 70.5%
  46. GM / General Motors

    1. ★ Dune Beige
      #efdbbc
      ΔE = 2.048 / LRV ≈ 72.6%
    2. Neutral
      #e0d3b3
      ΔE = 2.992 / LRV ≈ 65.7%
  47. Zoffany

    1. ★ Pebble
      #e6dab8
      ΔE = 2.069 / LRV ≈ 70.4%
    2. Sandstone
      #e3d2b6
      ΔE = 2.766 / LRV ≈ 65.8%
  48. Opaltone / OMS

    1. ★ 4009
      #efdbc0
      ΔE = 2.072 / LRV ≈ 72.8%
  49. Dulux Australia

    1. ★ Raw Stone / I60
      #e2d5bd
      ΔE = 2.154 / LRV ≈ 67.4%
    2. Pale Stone / O46
      #e0d3b5
      ΔE = 2.725 / LRV ≈ 65.8%
  50. Sico

    1. ★ 6194-21 Drifting Dune
      #e8d6be
      ΔE = 2.164 / LRV ≈ 69.0%
    2. 6103-21 Teaware Green
      #e7debc
      ΔE = 2.686 / LRV ≈ 72.9%
  51. Federal Standard

    1. ★ Federal Standard 23690
      #ead8b6
      ΔE = 2.173 / LRV ≈ 70.0%
    2. Federal Standard 37769
      #e2d6c0
      ΔE = 2.375 / LRV ≈ 68.1%
  52. British Standard

    1. ★ BS 4800 08 C 31 - Honeysuckle cream / Blush stone
      #efdfc5
      ΔE = 2.194 / LRV ≈ 75.2%
    2. BS 4800 10 C 31 - Ivory / Champagne / Buttermilk
      #ede0c0
      ΔE = 2.348 / LRV ≈ 75.1%
  53. Teknos

    1. ★ PR100
      #e7dac5
      ΔE = 2.208 / LRV ≈ 71.2%
  54. Dacia

    1. ★ White / 572003
      #e3d4b6
      ΔE = 2.210 / LRV ≈ 66.8%
  55. Kansai Paint

    1. ★ Sugar Cane
      #ebdbb8
      ΔE = 2.223 / LRV ≈ 71.8%
    2. Lychee
      #f0e0c4
      ΔE = 2.356 / LRV ≈ 75.8%
  56. Dutch Boy

    1. ★ Fresh Linen
      #e3d4bb
      ΔE = 2.237 / LRV ≈ 67.0%
    2. Marina Sand
      #e3d2b6
      ΔE = 2.766 / LRV ≈ 65.8%
  57. Crown Paint

    1. ★ Maison Blanc
      #e8dbc6
      ΔE = 2.253 / LRV ≈ 71.9%
    2. Sumptuous Silk
      #e3d2b8
      ΔE = 2.824 / LRV ≈ 65.9%
  58. Little Greene

    1. ★ Clay Mid
      #e7ddc7
      ΔE = 2.277 / LRV ≈ 72.8%
    2. Clay Deep
      #dfd3b4
      ΔE = 2.977 / LRV ≈ 65.6%
  59. Ralph Lauren

    1. Architectural Off-White / RLUL231
      #e2d9c3
      ΔE = 2.319 / LRV ≈ 69.7%
    2. Ivory Coast / RLWW218
      #dfd6bf
      ΔE = 2.630 / LRV ≈ 67.5%
  60. CIL

    1. White Pearl
      #e2d9c3
      ΔE = 2.319 / LRV ≈ 69.7%
    2. Autumn Haze
      #ded4bc
      ΔE = 2.845 / LRV ≈ 66.2%
  61. Alcro

    1. Stra
      #e8d8b5
      ΔE = 2.325 / LRV ≈ 69.6%
    2. Lammull
      #e3ddbe
      ΔE = 2.739 / LRV ≈ 71.8%
  62. Porter Paints

    1. Bamboo / 312-2
      #e5ddc6
      ΔE = 2.352 / LRV ≈ 72.4%
    2. Bone White / 516-3
      #e5d9c6
      ΔE = 2.851 / LRV ≈ 70.4%
  63. Sigma

    1. Yellow Ocre / S 1510-Y10R
      #e5dbb9
      ΔE = 2.355 / LRV ≈ 70.8%
    2. Yellow Ocre / S 1510-Y
      #e4ddbc
      ΔE = 2.805 / LRV ≈ 71.8%
  64. Dulux

    1. Parchment Paper / Hay Bale
      #e2d6c0
      ΔE = 2.375 / LRV ≈ 68.1%
    2. 45YY 67/120
      #dfd3bc
      ΔE = 2.983 / LRV ≈ 65.9%
  65. Australian Standard AS2700

    1. X32 Magnolia
      #f1debf
      ΔE = 2.388 / LRV ≈ 74.7%
  66. Glidden

    1. Autumn Haze / 45YY 67/120
      #e1d7c1
      ΔE = 2.419 / LRV ≈ 68.5%
    2. Ivory Coast / 40YY 64/165
      #e1d3b5
      ΔE = 2.622 / LRV ≈ 65.9%
  67. Crown Diamond

    1. 7383-21 Ground Coriander
      #e5d9c5
      ΔE = 2.540 / LRV ≈ 70.3%
    2. 7387-31 Vichyssoise
      #e0d5b5
      ΔE = 2.684 / LRV ≈ 66.8%
  68. General Paint

    1. Snow Valley / CLW 1010W
      #e5d9c5
      ΔE = 2.540 / LRV ≈ 70.3%
    2. Rasp / CL 2912W
      #e0d4be
      ΔE = 2.858 / LRV ≈ 66.7%
  69. Sherwin-Williams

    1. Lotus Pod - 7572
      #e7d7c2
      ΔE = 2.550 / LRV ≈ 69.5%
    2. Irish Cream - 7537
      #e3d2b8
      ΔE = 2.824 / LRV ≈ 65.9%
  70. Duron

    1. Relaxed Khaki
      #e6d4bc
      ΔE = 2.572 / LRV ≈ 67.5%
    2. Grassland
      #dfd9bf
      ΔE = 2.623 / LRV ≈ 69.1%
  71. Craig & Rose

    1. Oyster Grey
      #e5d6c1
      ΔE = 2.599 / LRV ≈ 68.6%
    2. Raffles
      #ecd8c1
      ΔE = 2.646 / LRV ≈ 70.8%
  72. Chrysler

    1. Mojave Beige
      #e1d4bd
      ΔE = 2.605 / LRV ≈ 66.8%
    2. Cream
      #e0d3b3
      ΔE = 2.992 / LRV ≈ 65.7%
  73. Pratt & Lambert

    1. Flaxseed 15-28
      #e2d7b5
      ΔE = 2.630 / LRV ≈ 68.1%
    2. Grissell Hay Sea Green Medium Light CW413
      #dfd2b5
      ΔE = 2.989 / LRV ≈ 65.1%
  74. Valspar Paint

    1. Silver Splendor
      #dfd9bd
      ΔE = 2.640 / LRV ≈ 69.0%
    2. Portland
      #ddd5ba
      ΔE = 2.872 / LRV ≈ 66.5%
  75. Audi

    1. Light Ivory / LO7Q
      #edd9b6
      ΔE = 2.653 / LRV ≈ 71.0%
  76. Evonik-Degussa

    1. 876
      #e4dcc7
      ΔE = 2.680 / LRV ≈ 71.8%
    2. 2013P Almond Chip
      #e2dbc6
      ΔE = 2.838 / LRV ≈ 70.9%
  77. Benjamin Moore

    1. Cream Fleece / 233
      #dfd4bc
      ΔE = 2.682 / LRV ≈ 66.4%
    2. Delaware Putty / 240
      #ded4b8
      ΔE = 2.735 / LRV ≈ 66.1%
  78. Graham & Brown

    1. Custard Cream
      #e4dec6
      ΔE = 2.753 / LRV ≈ 72.8%
  79. Krylon

    1. Almond
      #e9ddc9
      ΔE = 2.757 / LRV ≈ 73.3%
  80. Disney

    1. C1-9 Flit's Feather
      #ebe1c1
      ΔE = 2.766 / LRV ≈ 75.4%
  81. Behr

    1. Antique White C520-80
      #e1d4be
      ΔE = 2.788 / LRV ≈ 66.8%
    2. Sahara P-101w
      #e1d3bc
      ΔE = 2.847 / LRV ≈ 66.2%
  82. Earthborn

    1. Straw
      #ede2c4
      ΔE = 2.800 / LRV ≈ 76.4%
  83. Beckers

    1. Sesamfrö 594 / S 1015-Y20R
      #e9e1c3
      ΔE = 2.803 / LRV ≈ 75.1%
  84. Pantone / PMS

    1. 468
      #e0d6b5
      ΔE = 2.810 / LRV ≈ 67.3%
    2. 12-0605 TPG
      #ded3bb
      ΔE = 2.989 / LRV ≈ 65.7%
  85. Martha Stewart Living

    1. Caneware H09
      #e8dfbd
      ΔE = 2.819 / LRV ≈ 73.6%
    2. Muslin H11
      #e4dac7
      ΔE = 2.917 / LRV ≈ 70.8%
  86. 1829

    1. Parlour Cream
      #edd8c1
      ΔE = 2.892 / LRV ≈ 71.0%
    2. Pale Mortlake Cream
      #e6dcc9
      ΔE = 2.983 / LRV ≈ 72.2%
  87. Aston Martin

    1. Dover White / R1840/02
      #ddd6bd
      ΔE = 2.918 / LRV ≈ 67.1%

#e8dabe Beispiele für HTML und CSS

#e8dabe Vordergrund

Kümmere Dich nicht um ungelegte Eier.

<p style="color: #e8dabe">…</p>

#e8dabe Hintergrund

Dienst ist Dienst und Schnaps ist Schnaps.

<p style="background-color: #e8dabe">…</p>

#e8dabe Textschatten

Wer A sagt, muss auch B sagen.

<p style="text-shadow: 0.1em 0.1em 0.15em #e8dabe">…</p>

Farbkompositionsdiagramme

Farbräume

Dezimalzahl
15260350
Binär
11101000, 11011010, 10111110
Hexadezimal
#e8dabe
LRV
≈ 71.0%
Naheste kurze Hexadezimalzahl
#edb ΔE = 2.146
RGB
rgb(232, 218, 190)
RGBA
rgba(232, 218, 190, 1.0)
RG-Chromatizität
r: 0.362, g: 0.341, b: 0.297
RYB
Rot: 0.827%, Gelb: 0.910%, Blau: 0.745%
Android / android.graphics.Color
-1516866 / 0xffe8dabe
HSL
hsl(40, 48%, 83%)
HSLA
hsla(40, 48%, 83%, 1.0)
HSV / HSB
Farbton: 40° (40.000), Sättigung: 18% (0.181), Wert: 91% (0.910)
HSP
Farbton: 40.000, Sättigung: 18.103%, wahrgenommene Helligkeit: 86.012%
HSLuv (HUSL)
H: 66.027, S: 30.587, L: 87.494
Cubehelix
H: 37.896, S: 0.517, L: 0.859
TSL
T: 2.333, S: 0.040, L: 0.859
CMYK
Cyan: 0% (0.000), Magenta: 6% (0.060), Gelb: 18% (0.181), Schwarzanteil Key: 9% (0.090)
CMY
Cyan: 9% (0.090), Magenta: 15% (0.145), Gelb: 25% (0.255)
XYZ
X: 67.644, Y: 71.018, Z: 58.850
xyY
x: 0.342, y: 0.360, Y: 71.018
CIELab
L: 87.494, a: 0.317, b: 15.523
CIELuv
L: 87.494, u: 10.001, v: 22.490
CIELCH / LCHab
L: 87.494, C: 15.527, H: 88.830
CIELUV / LCHuv
L: 87.494, C: 24.614, H: 66.027
Hunter-Lab
L: 84.272, a: -4.196, b: 17.586
CIECAM02
J: 83.374, C: 12.977, h: 82.970, Q: 179.898, M: 11.348, s: 25.116, H: 88.663
OSA-UCS
Leichtigkeit: -10.022, Gelb: 2.292, Grün: -0.038
LMS
L: 70.522, M: 73.317, S: 59.041
YCbCr
Y: 204.116, Cb: 113.636, Cr: 136.134
YCgCo
Y: 214.500, Cg: 3.500, Co: 68.500
YDbDr
Y: 218.994, Db: -43.624, Dr: -24.738
YPbPr
Y: 218.966, Pb: -15.610, Pr: 8.288
xvYCC
Y: 204.053, Cb: 114.288, Cr: 135.280
YIQ
Y: 218.994, I: 17.335, Q: -5.751
YUV
Y: 218.994, U: -14.266, V: 11.410
Munsell-Farbsystem
2.5Y 8,5/2 ΔE = 0.739
Markenfarbe
IKEA ΔE = 14.099

Zufällige Farben

Rot

Grün

Blau