Encycolorpedia

#69483b Шестнадцатеричный Код Цветов

#69483b Paint ChipШестнадцатеричный код цвета #69483b является средне темный оттенком красно-оранжевый. В модели цвета RGB #69483b составляет 41.18% красного, 28.24% зеленого и 23.14% синего. В цветовом пространстве HSL #69483b имеет оттенок 17° (градусов), 28% насыщенность и 32% светлости. Этот цвет имеет приблизительную длину волны в 590.84 nm.

Цветовые вариации

Именованные цвета

Цветовые схемы

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

#69483b линейный градиент до дополнительного #29687b

  1. #69483b
  2. #644e45
  3. #5d5350
  4. #56585a
  5. #4b5e65
  6. #3e6370
  7. #29687b

Монохроматические Цвета

  1. #5a3a2e
  2. #5f3f32
  3. #644337
  4. #69483b
  5. #6e4d3f
  6. #735144
  7. #785649

Оттенки

#69483b в Белый

  1. #69483b
  2. #826458
  3. #9a8177
  4. #b39f97
  5. #ccbeb9
  6. #e5dedb
  7. #ffffff / #fff

#69483b в Черный

  1. #69483b
  2. #573c32
  3. #463129
  4. #362620
  5. #261c18
  6. #17110f
  7. #000000 / #000

Краски

Связанные краски

  1. Behr

    1. ★ Classic Brown BXC-45
      #6a493c
      ΔE = 0.419 / LRV ≈ 8.2%
    2. Toasted Pecan S190-7
      #765144
      ΔE = 4.330 / LRV ≈ 10.2%
  2. Levis

    1. ★ Atl Ombre A4
      #6a4a3e
      ΔE = 0.915 / LRV ≈ 8.3%
    2. Lush Plum
      #5c433b
      ΔE = 4.170 / LRV ≈ 6.6%
  3. Kelly-Moore

    1. ★ Possum Kingdom / SS4329
      #664639
      ΔE = 0.996 / LRV ≈ 7.5%
    2. ★ Bistro Brown / KM4112-5
      #6a4d42
      ΔE = 2.223 / LRV ≈ 8.8%
  4. Glidden

    1. ★ Bird House Brown / PPG1072-7
      #6c483a
      ΔE = 1.005 / LRV ≈ 8.1%
    2. Spiced Wine / PPG1016-7
      #664942
      ΔE = 2.842 / LRV ≈ 8.0%
  5. Coronado Paint

    1. ★ 8597 - Soul Of The Earth
      #6c4b3e
      ΔE = 1.256 / LRV ≈ 8.6%
    2. ★ 8645 - Bistro Brown
      #62483c
      ΔE = 2.223 / LRV ≈ 7.6%
  6. Devoe Paint

    1. ★ Chippendale / 50YR 07/162
      #65483b
      ΔE = 1.283 / LRV ≈ 7.7%
    2. Burnt Umber / 23YR 08/237
      #75473d
      ΔE = 4.186 / LRV ≈ 8.6%
  7. KILZ

    1. ★ Sumptuous Spice / D502
      #6a4538
      ΔE = 1.451 / LRV ≈ 7.6%
    2. Dark Rust / C502
      #5f4036
      ΔE = 3.777 / LRV ≈ 6.4%
  8. Dulux Australia

    1. ★ Cedar Chateau / O37
      #6d473a
      ΔE = 1.493 / LRV ≈ 8.1%
    2. Guitar / A127
      #6b4a37
      ΔE = 2.612 / LRV ≈ 8.3%
  9. Porter Paints

    1. ★ Bird House Brown / 425-7
      #6e483a
      ΔE = 1.604 / LRV ≈ 8.3%
    2. Fudge Truffle / 526-7
      #604a3f
      ΔE = 3.322 / LRV ≈ 7.7%
  10. Sigma

    1. ★ Sienna Brown / S 6030-Y70R
      #6d4738
      ΔE = 1.671 / LRV ≈ 8.0%
    2. Orange Terra / S 7020-Y50R
      #634836
      ΔE = 3.123 / LRV ≈ 7.6%
  11. General Paint

    1. ★ Log Jam / CL 2597N
      #6d4c40
      ΔE = 1.762 / LRV ≈ 8.8%
    2. ★ Worn Wood / CL 2587N
      #6a4940
      ΔE = 1.862 / LRV ≈ 8.2%
  12. PPG Pittsburgh Paints

    1. ★ Boulder Brown 426-7
      #6e4c3e
      ΔE = 1.815 / LRV ≈ 8.8%
    2. Chocolate Pudding 424-7
      #6f5242
      ΔE = 4.112 / LRV ≈ 9.8%
  13. Taubmans

    1. ★ Spiced Wine / T10 18L-2
      #694940
      ΔE = 1.831 / LRV ≈ 8.1%
    2. Rafter / T08 160-4
      #6a5244
      ΔE = 4.289 / LRV ≈ 9.5%
  14. Sico

    1. ★ 6188-83 Vanilla Bean
      #6f4a3b
      ΔE = 1.852 / LRV ≈ 8.6%
    2. 6178-73 Ylang Ylang
      #644b45
      ΔE = 3.762 / LRV ≈ 8.2%
  15. Dulux

    1. ★ 70YR 08/186
      #6a4c3d
      ΔE = 1.854 / LRV ≈ 8.6%
    2. Chocolate Fondant
      #6c5043
      ΔE = 3.192 / LRV ≈ 9.3%
  16. Scib Paints

    1. ★ Bistro Brown / 8645
      #654737
      ΔE = 1.872 / LRV ≈ 7.5%
    2. Soul of the earth / 8597
      #714c3b
      ΔE = 2.794 / LRV ≈ 9.0%
  17. Vista Paint

    1. ★ Bistro Brown
      #654737
      ΔE = 1.872 / LRV ≈ 7.5%
    2. Cranberry Craze
      #604a38
      ΔE = 4.385 / LRV ≈ 7.7%
  18. Berger

    1. ★ Bistro Brown / 8645
      #654737
      ΔE = 1.872 / LRV ≈ 7.5%
    2. Soul of the earth / 8597
      #714c3b
      ΔE = 2.794 / LRV ≈ 9.0%
  19. Tikkurila

    1. ★ 541X
      #65493f
      ΔE = 1.873 / LRV ≈ 7.9%
    2. 0298 / Maroon
      #664c43
      ΔE = 2.763 / LRV ≈ 8.4%
  20. Evonik-Degussa

    1. ★ 141A Saddle Brown
      #634739
      ΔE = 1.914 / LRV ≈ 7.5%
    2. 152A Newtowne Brown
      #674740
      ΔE = 2.711 / LRV ≈ 7.8%
  21. Ford

    1. ★ Hawaiian Bronze
      #634537
      ΔE = 1.935 / LRV ≈ 7.2%
    2. Bronze
      #644e45
      ΔE = 3.780 / LRV ≈ 8.6%
  22. Peintures MF

    1. ★ Igname de Chine
      #6a4439
      ΔE = 2.061 / LRV ≈ 7.5%
    2. Chow-chow
      #5f453b
      ΔE = 3.030 / LRV ≈ 7.0%
  23. Brighto Paints

    1. ★ 5-2-7 Rosewood
      #674c3f
      ΔE = 2.093 / LRV ≈ 8.4%
    2. 5-5-6 Firewood
      #5e493c
      ΔE = 3.798 / LRV ≈ 7.5%
  24. Asian Paints

    1. ★ Earthen Wave / 9541
      #6a4c42
      ΔE = 2.097 / LRV ≈ 8.6%
    2. Rich Chocolate / 8645
      #6b5144
      ΔE = 3.691 / LRV ≈ 9.4%
  25. Brillux

    1. ★ 18.09.25
      #6f4b3b
      ΔE = 2.100 / LRV ≈ 8.7%
    2. 15.09.27
      #62493b
      ΔE = 2.596 / LRV ≈ 7.7%
  26. Sherwin-Williams

    1. ★ Rugged Brown - 6062
      #694336
      ΔE = 2.155 / LRV ≈ 7.3%
    2. Fairfax Brown - 2856
      #61463a
      ΔE = 2.324 / LRV ≈ 7.2%
  27. Pratt & Lambert

    1. ★ Sicilian Umber 8-18
      #634839
      ΔE = 2.253 / LRV ≈ 7.6%
    2. Brown Clove 6-17
      #704438
      ΔE = 3.312 / LRV ≈ 7.9%
  28. Earthpaint

    1. 5-3-6 Hiking Path
      #67463e
      ΔE = 2.335 / LRV ≈ 7.6%
    2. 4-5-7 Maple Syrup
      #764536
      ΔE = 4.808 / LRV ≈ 8.4%
  29. Nerolac

    1. Watch Tower - 2854
      #674b42
      ΔE = 2.337 / LRV ≈ 8.3%
    2. Quixote - 2833
      #6c5045
      ΔE = 3.306 / LRV ≈ 9.4%
  30. Natural Color System / NCS

    1. S 6010-Y70R
      #6b4d43
      ΔE = 2.404 / LRV ≈ 8.8%
    2. S 6020-Y60R
      #6e4131
      ΔE = 4.145 / LRV ≈ 7.3%
  31. Nippon Paint

    1. Affogato / NP AC 2134 A
      #664941
      ΔE = 2.422 / LRV ≈ 8.0%
    2. Expresso / NP AC 2135 A
      #5e4d45
      ΔE = 4.947 / LRV ≈ 8.1%
  32. Ralph Lauren

    1. Rosewood / RLNA205
      #664b3b
      ΔE = 2.453 / LRV ≈ 8.2%
    2. Soho Loft / RLUL233
      #664836
      ΔE = 2.469 / LRV ≈ 7.7%
  33. Opaltone / OMS

    1. 4962
      #664c42
      ΔE = 2.536 / LRV ≈ 8.4%
    2. 4961
      #644a44
      ΔE = 3.590 / LRV ≈ 8.0%
  34. Clark+Kensington

    1. Chocolate Ganache / WNCC-10
      #69453d
      ΔE = 2.562 / LRV ≈ 7.6%
    2. Ballet Barre / N-W16
      #634840
      ΔE = 2.735 / LRV ≈ 7.7%
  35. California Paints

    1. DE 6049 - Chaps
      #644b41
      ΔE = 2.617 / LRV ≈ 8.1%
    2. DEA 158 - Northern Territory
      #5e463c
      ΔE = 3.323 / LRV ≈ 7.1%
  36. Focoltone

    1. 6045
      #674c43
      ΔE = 2.625 / LRV ≈ 8.5%
    2. 3370
      #693f39
      ΔE = 4.814 / LRV ≈ 6.9%
  37. Volkswagen

    1. Inca Brown
      #6a4333
      ΔE = 2.651 / LRV ≈ 7.3%
  38. Olympic

    1. Fudge D27-6
      #60473b
      ΔE = 2.710 / LRV ≈ 7.3%
    2. Wine Barrel C25-6
      #774d3f
      ΔE = 4.022 / LRV ≈ 9.6%
  39. Duron

    1. Fairfax Brown
      #6e4438
      ΔE = 2.790 / LRV ≈ 7.7%
    2. Turkish Coffee
      #5a3e32
      ΔE = 5.005 / LRV ≈ 5.8%
  40. Resene

    1. Spice BR47-034-050
      #6c4f3f
      ΔE = 3.059 / LRV ≈ 9.1%
    2. Copperhead M47-038-039
      #755148
      ΔE = 4.663 / LRV ≈ 10.1%
  41. Crown Diamond

    1. 7210-83 Old Fabric
      #6b4238
      ΔE = 3.138 / LRV ≈ 7.3%
    2. 7202-73 Distinguished Brown
      #6a4944
      ΔE = 3.692 / LRV ≈ 8.2%
  42. Plascon

    1. Oak Tone O4-E1-2
      #604434
      ΔE = 3.159 / LRV ≈ 6.9%
    2. Jericho Brown O2-E1-2
      #603c30
      ΔE = 4.824 / LRV ≈ 5.9%
  43. New Look

    1. Brilliant Brownies / G32-10
      #654c44
      ΔE = 3.188 / LRV ≈ 8.4%
    2. Wild Horses / G32-06
      #614742
      ΔE = 4.102 / LRV ≈ 7.4%
  44. Old Citadel

    1. Calthan Brown
      #6d5044
      ΔE = 3.192 / LRV ≈ 9.4%
  45. Vallejo Game Color

    1. Heavy Siena (154)
      #6d5044
      ΔE = 3.192 / LRV ≈ 9.4%
  46. Reaper Master

    1. Dark Highlight (9042)
      #6d5044
      ΔE = 3.192 / LRV ≈ 9.4%
  47. Vallejo Model Color

    1. Flat Brown (984)
      #6d5044
      ΔE = 3.192 / LRV ≈ 9.4%
  48. Sikkens

    1. C4.20.30
      #704840
      ΔE = 3.217 / LRV ≈ 8.5%
    2. C0.23.18
      #62433f
      ΔE = 4.598 / LRV ≈ 7.0%
  49. ICI Paints

    1. Bryce Lodge 70YR 11/173
      #6e5041
      ΔE = 3.243 / LRV ≈ 9.4%
    2. Timber Trail 90YR 10/244
      #6e4a32
      ΔE = 4.600 / LRV ≈ 8.4%
  50. Games Workshop - Citadel

    1. Gorthor Brown
      #654741
      ΔE = 3.256 / LRV ≈ 7.7%
  51. Dutch Boy

    1. Majolica Twig
      #6b433b
      ΔE = 3.281 / LRV ≈ 7.5%
    2. Basset Brown
      #614632
      ΔE = 4.085 / LRV ≈ 7.2%
  52. Sto

    1. 33143
      #60443c
      ΔE = 3.288 / LRV ≈ 6.9%
    2. 32343
      #664f43
      ΔE = 3.551 / LRV ≈ 8.8%
  53. Pantone / PMS

    1. 7518
      #704f45
      ΔE = 3.297 / LRV ≈ 9.5%
    2. Skin Tone 23
      #704139
      ΔE = 4.769 / LRV ≈ 7.5%
  54. Disney

    1. 1C-80-4 Deep in the Woods
      #704438
      ΔE = 3.312 / LRV ≈ 7.9%
  55. Kansai Paint

    1. Bahama Brown
      #604a3e
      ΔE = 3.328 / LRV ≈ 7.7%
    2. Red Oxide
      #69413a
      ΔE = 3.932 / LRV ≈ 7.1%
  56. CIL

    1. Old Redwood
      #72473d
      ΔE = 3.341 / LRV ≈ 8.4%
    2. Red Brick
      #754b3b
      ΔE = 3.585 / LRV ≈ 9.1%
  57. Teknos

    1. GG710
      #5f433a
      ΔE = 3.348 / LRV ≈ 6.8%
  58. Bristol

    1. Timberline / P177-N7
      #684f40
      ΔE = 3.396 / LRV ≈ 8.9%
    2. Sepia Brown / P176-N7
      #634f42
      ΔE = 4.300 / LRV ≈ 8.6%
  59. Johnstone's Paint

    1. Mocha
      #695045
      ΔE = 3.533 / LRV ≈ 9.2%
  60. Federal Standard

    1. Federal Standard 10075
      #654037
      ΔE = 3.542 / LRV ≈ 6.7%
    2. Federal Standard 20059
      #5d483e
      ΔE = 3.848 / LRV ≈ 7.3%
  61. Dunn-Edwards

    1. Buffalo Herd / 417
      #705046
      ΔE = 3.583 / LRV ≈ 9.6%
    2. Rich Mocha / 452
      #745342
      ΔE = 4.755 / LRV ≈ 10.3%
  62. Tollens

    1. T2125-3
      #6d4f47
      ΔE = 3.605 / LRV ≈ 9.3%
    2. Brun normand
      #67524a
      ΔE = 4.951 / LRV ≈ 9.4%
  63. GM / General Motors

    1. Malolo Tan
      #634d3f
      ΔE = 3.607 / LRV ≈ 8.3%
    2. Timber Beige
      #6b5444
      ΔE = 5.249 / LRV ≈ 9.9%
  64. Colortrend

    1. 0137
      #6c5145
      ΔE = 3.631 / LRV ≈ 9.5%
    2. Otis Madeira
      #60423e
      ΔE = 4.889 / LRV ≈ 6.7%
  65. Diamond Vogel

    1. Hideaway / 0137
      #6c5145
      ΔE = 3.631 / LRV ≈ 9.5%
  66. Vallejo

    1. Vallejo 70.825 #144
      #624d41
      ΔE = 3.718 / LRV ≈ 8.3%
    2. Vallejo 70.797 #218
      #734438
      ΔE = 4.141 / LRV ≈ 8.1%
  67. Model Master

    1. Model Master 1785
      #745042
      ΔE = 3.737 / LRV ≈ 9.8%
  68. Benjamin Moore

    1. Pumpernickel / 2102-20
      #764d41
      ΔE = 3.833 / LRV ≈ 9.5%
    2. Townsend Harbor Brown / HC-64
      #644644
      ΔE = 5.175 / LRV ≈ 7.5%
  69. TRUMATCH

    1. 50-c7
      #6a412f
      ΔE = 3.853 / LRV ≈ 7.1%
    2. 50-c6
      #734834
      ΔE = 4.165 / LRV ≈ 8.5%
  70. British Standard

    1. BS381 412 - Dark brown
      #5e453e
      ΔE = 3.895 / LRV ≈ 7.0%
    2. BS 4800 06 C 39 - Saddle brown / Saddle
      #73503c
      ΔE = 4.418 / LRV ≈ 9.7%
  71. Toyo Ink

    1. CF10813
      #5f4b40
      ΔE = 3.908 / LRV ≈ 7.8%
    2. CF10814
      #59423b
      ΔE = 5.097 / LRV ≈ 6.3%
  72. Tamiya

    1. Tamiya 80352,XF52
      #734835
      ΔE = 3.911 / LRV ≈ 8.5%
  73. Jotun

    1. 1835 / Nougat
      #604c41
      ΔE = 3.921 / LRV ≈ 8.0%
    2. 0737 / Mahogny
      #5c443f
      ΔE = 4.903 / LRV ≈ 6.8%
  74. Crown Paint

    1. Chestnut
      #6f4640
      ΔE = 3.952 / LRV ≈ 8.1%
    2. Rich Blend
      #645049
      ΔE = 4.834 / LRV ≈ 8.9%
  75. Homebase

    1. Chocolat
      #665043
      ΔE = 4.017 / LRV ≈ 9.0%
  76. Wattyl

    1. Tiramisu / A61W
      #614742
      ΔE = 4.102 / LRV ≈ 7.4%
    2. Deep Indian Red / C62W
      #694542
      ΔE = 4.710 / LRV ≈ 7.7%
  77. Caparol

    1. Siam 11
      #5c443c
      ΔE = 4.118 / LRV ≈ 6.7%
  78. AMC

    1. Dark Cocoa
      #5e3f31
      ΔE = 4.142 / LRV ≈ 6.2%
    2. Baja Bronze
      #64402a
      ΔE = 5.066 / LRV ≈ 6.5%
  79. Martha Stewart Living

    1. Copper Beech B02
      #674945
      ΔE = 4.159 / LRV ≈ 8.1%
  80. Valspar Paint

    1. Cliveden Virginia Soil
      #644e47
      ΔE = 4.194 / LRV ≈ 8.6%
    2. Coffee Bean
      #6b4c35
      ΔE = 4.409 / LRV ≈ 8.6%
  81. Alcro

    1. Choklad
      #6f4130
      ΔE = 4.514 / LRV ≈ 7.4%
  82. Laura Ashley

    1. 216 Cocoa Rose
      #75453b
      ΔE = 4.598 / LRV ≈ 8.4%
  83. Albany Paint

    1. Paddock Wood
      #6d4f39
      ΔE = 4.598 / LRV ≈ 9.1%
  84. Chrysler

    1. Del Monte Beige
      #614d3c
      ΔE = 4.752 / LRV ≈ 8.2%
    2. Brown
      #774934
      ΔE = 5.243 / LRV ≈ 8.9%
  85. Mylands of London

    1. Beech Brown
      #664a47
      ΔE = 4.754 / LRV ≈ 8.2%
  86. RVI

    1. Beige / 01112
      #6d442d
      ΔE = 4.815 / LRV ≈ 7.6%
  87. Farrow & Ball

    1. London Clay / 244
      #715444
      ΔE = 4.861 / LRV ≈ 10.3%
  88. Rodda Paint

    1. Otis Madeira H134
      #60423e
      ΔE = 4.889 / LRV ≈ 6.7%
  89. Audi

    1. Jazzbraun Metallic / 4W, LY8W
      #5c4b3f
      ΔE = 4.912 / LRV ≈ 7.7%
    2. Kastellrot Pearl / 8K, LZ3R
      #624946
      ΔE = 4.965 / LRV ≈ 7.8%
  90. Flügger

    1. Klassisk inde: Salem Red (No.46)
      #71443f
      ΔE = 4.967 / LRV ≈ 8.0%
  91. Scania

    1. Beige / 1396152
      #624730
      ΔE = 4.984 / LRV ≈ 7.3%
  92. Mitsubishi

    1. Beige / S21
      #5a493d
      ΔE = 5.060 / LRV ≈ 7.3%
  93. Cloverdale Paint

    1. Dame Margaret / 8741
      #604e48
      ΔE = 5.123 / LRV ≈ 8.4%
    2. Bistro Brown / 8645
      #6f554a
      ΔE = 5.204 / LRV ≈ 10.4%
  94. Australian Standard AS2700

    1. X54 Brown
      #67452c
      ΔE = 5.144 / LRV ≈ 7.3%

Дальтонизм

Monochromacy

Дихроматическое зрение

Trichromacy

#69483b HTML и CSS Примеры

#69483b передний план

Парши́вая овца́ всё ста́до по́ртит.

<p style="color: #69483b">…</p>

#69483b фон

Исподво́ль и ольху́ согнёшь.

<p style="background-color: #69483b">…</p>

#69483b тень текста

Вода́ ка́мень то́чит.

<p style="text-shadow: 0.1em 0.1em 0.15em #69483b">…</p>

Чарт Композиций

Цветовые пространства

Десятичный
6899771
Двоичный
01101001, 01001000, 00111011
Шестнадцатеричный
#69483b
LRV
≈ 8.0%
Ближайший короткий шестигранник
#643 ΔE = 2.370
RGB
rgb(105, 72, 59)
RGBA
rgba(105, 72, 59, 1.0)
Цветность rg
r: 0.445, g: 0.305, b: 0.250
RYB
красный: 41.176%, желтый: 30.244%, синий: 23.137%
Android / android.graphics.Color
-9877445 / 0xff69483b
HSL
hsl(17, 28%, 32%)
HSLA
hsla(17, 28%, 32%, 1.0)
HSV / HSB
оттенок: 17° (16.957), насыщение: 44% (0.438), стоимость: 41% (0.412)
HSP
оттенок: 16.957, насыщение: 43.810%, воспринимаемая яркость: 32.186%
HSLuv (HUSL)
H: 30.114, S: 41.567, L: 33.888
Cubehelix
H: 10.255, S: 0.306, L: 0.316
TSL
T: 3.607, S: 0.154, L: 0.315
CMYK
голубой: 0% (0.000), пурпурный: 31% (0.314), желтый: 44% (0.438), чёрный: 59% (0.588)
CMY
голубой: 59% (0.588), пурпурный: 72% (0.718), желтый: 77% (0.769)
XYZ
X: 8.933, Y: 7.954, Z: 5.202
xyY
x: 0.404, y: 0.360, Y: 7.954
CIELab
L: 33.888, a: 12.295, b: 13.443
CIELuv
L: 33.888, u: 22.268, v: 12.916
CIELCH / LCHab
L: 33.888, C: 18.218, H: 47.553
CIELUV / LCHuv
L: 33.888, C: 25.743, H: 30.114
Hunter-Lab
L: 28.203, a: 7.180, b: 8.807
CIECAM02
J: 25.568, C: 18.672, h: 41.865, Q: 99.622, M: 16.328, s: 40.485, H: 28.311
OSA-UCS
расторопность: -9.994, желтый: 1.890, зеленый: -2.079
LMS
L: 9.118, M: 7.249, S: 5.250
YCbCr
Y: 85.055, Cb: 117.409, Cr: 143.410
YCoCg
Y: 77.000, Cg: -5.000, Co: 37.750
YDbDr
Y: 80.385, Db: -32.179, Dr: -46.810
YPbPr
Y: 78.093, Pb: -10.295, Pr: 17.098
xvYCC
Y: 83.068, Cb: 118.957, Cr: 143.019
YIQ
Y: 80.385, I: 23.835, Q: 2.933
YUV
Y: 80.385, U: -10.523, V: 21.595
Цветовая Система Манселл
2.5YR 3/4 ΔE = 4.709
Цвет бренда
Readability ΔE = 13.056

Случайные цвета

Красный

Зеленый

Синий