#231f20 Hex Color Code

The hexadecimal color code #231f20 is a very dark shade of pink-red. In the RGB color model #231f20 is comprised of 13.73% red, 12.16% green and 12.55% blue. In the HSL color space #231f20 has a hue of 345° (degrees), 6% saturation and 13% lightness. This color has an approximate wavelength of 497.17 nm.

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Color Variations

• Inverted
  #dce0df
• 25% saturated
  #241e20
• Grayscale
  #212121
• 25% lighter
  #2c2728
• Original
  #231f20
• 25% darker
  #1c191a
• Web safe: black
  #000000 / #000
• 25% desaturated
  #231f20
• HTML: black
  #000000 / #000

Related Named Colors

• Closely Related

  1. Raisin black
     #242124
  2. Black chestnut oak (Kurotsurubami)
     #252321
  3. Ink color (Sumi-iro)
     #27221f
  4. Eerie black
     #1b1b1b
  5. Dark red (Kurobeni)
     #23191e

• Intermediately Related

  1. Awesome
     #ff2052
  2. Red (RYB)
     #fe2712
  3. Philippine pink
     #fa1a8e
  4. Scarlet
     #ff2400
  5. Barbie Pink
     #e94196

• Distantly Related

  1. Conditioner
     #ffffcc / #ffc
  2. Very pale yellow
     #ffffbf
  3. Light yellow
     #ffffe0
  4. Ivory
     #fffff0
  5. Lemon yellow (Crayola)
     #ffff9f

Color Schemes

Download:

Tints and Shades

#231f20 to white

1. #231f20
2. #423f40
3. #646162
4. #888686
5. #aeadad
6. #d6d5d5
7. #ffffff / #fff

Paints

Exact Matching Paints

• Carbon / 36874

  PlaidFX

• 21 Black

  Humbrol

• Abaddon Black / Imperial Primer

  Games Workshop - Citadel

Similar Paints

1. Duron

   1. ★ Caviar
      #252122 ΔE = 0.977 / LRV ≈ 1.6%
   2. Black of Night
      #1b1e23 ΔE = 4.393 / LRV ≈ 1.3%

2. Ford

   1. ★ Dark Champagne
      #231e21 ΔE = 1.455 / LRV ≈ 1.4%
   2. Dark Walnut
      #1c1c1c ΔE = 2.770 / LRV ≈ 1.2%

3. Loop

   1. ★ Black Matt / LP-103
      #232124 ΔE = 1.892 / LRV ≈ 1.6%
   2. Black / LP-104
      #1a171b ΔE = 4.569 / LRV ≈ 0.9%

4. FolkArt

   1. ★ Cocoa / 6498
      #202020 ΔE = 1.953 / LRV ≈ 1.4%
   2. ★ Raw Umber / Burnt Umber / 462 / 485
      #222222 / #222 ΔE = 2.192 / LRV ≈ 1.6%

5. RAL

   1. ★ RAL 000 15 00
      #212122 ΔE = 1.969 / LRV ≈ 1.5%
   2. ★ RAL 790-M
      #221f1d ΔE = 2.147 / LRV ≈ 1.4%

6. Audi

   1. ★ Brilliant Black / 9004, A2, A2A2, A2PA, A2PW, A2SF, A2SW, LY9B
      #1f1f1f ΔE = 2.010 / LRV ≈ 1.4%
   2. Schwarz / 9010, A1, L041
      #1f2020 ΔE = 2.476 / LRV ≈ 1.4%

7. Pantone / PMS

   1. ★ Hexachrome Black
      #212121 ΔE = 2.018 / LRV ≈ 1.5%
   2. ★ 20-0199 TPM / Darkest Hour
      #1f1f21 ΔE = 2.090 / LRV ≈ 1.4%

8. Toyo Ink

   1. ★ ミレニアムブラック
      #1e1d1f ΔE = 2.063 / LRV ≈ 1.3%
   2. CF11021
      #212427 ΔE = 3.974 / LRV ≈ 1.7%

9. Crown Paint

   1. ★ Jet Black
      #1e1e1e ΔE = 2.180 / LRV ≈ 1.3%

10. Alcro

    1. ★ Midnight lacquer
       #1e1e1e ΔE = 2.180 / LRV ≈ 1.3%
    2. Onyx
       #1a181a ΔE = 3.878 / LRV ≈ 0.9%

11. Resene

    1. ★ Black N24-000-098
       #1e1e1e ΔE = 2.180 / LRV ≈ 1.3%
    2. ★ Double Barbecue N29-006-028
       #282020 ΔE = 2.246 / LRV ≈ 1.6%

12. Colortrend

    1. Black Ironwork
       #202122 ΔE = 2.425 / LRV ≈ 1.5%

13. Sikkens

    1. C2.04.06 (RAL 8022)
       #272220 ΔE = 2.584 / LRV ≈ 1.7%
    2. UN.00.07 (RAL 9005)
       #222323 ΔE = 2.828 / LRV ≈ 1.7%

14. Pratt & Lambert

    1. Black 25-17
       #212222 ΔE = 2.627 / LRV ≈ 1.6%
    2. Midnight Black 33-16
       #262626 ΔE = 3.519 / LRV ≈ 1.9%

15. Matthews Paint

    1. Blackstone / 33348
       #1f1e1c ΔE = 2.710 / LRV ≈ 1.3%
    2. Blackguard / 33759
       #232220 ΔE = 2.734 / LRV ≈ 1.6%

16. Natural Color System / NCS

    1. S 9000-N
       #262423 ΔE = 2.715 / LRV ≈ 1.8%
    2. S 8505-B20G
       #252828 ΔE = 4.944 / LRV ≈ 2.1%

17. Caparol

    1. 128 / 128 Kastanienbr+Eukaly1/1
       #1c1c1c ΔE = 2.770 / LRV ≈ 1.2%
    2. 33 5 58 / Kassler Braun 0
       #281c1c ΔE = 4.069 / LRV ≈ 1.4%

18. Model Master

    1. Model Master 28133
       #2a2424 ΔE = 2.861 / LRV ≈ 1.9%
    2. Model Master 1949
       #2d2928 ΔE = 4.935 / LRV ≈ 2.3%

19. Tollens

    1. T2133-6
       #262525 ΔE = 2.982 / LRV ≈ 1.9%
    2. Bois d'ébêne | EE175
       #2e2227 ΔE = 5.054 / LRV ≈ 1.9%

20. Dupont

    1. CAS1001
       #1b1b1c ΔE = 3.079 / LRV ≈ 1.1%
    2. CAS997
       #1a1615 ΔE = 4.772 / LRV ≈ 0.8%

21. Vallejo

    1. Vallejo 70.950 #169
       #252527 ΔE = 3.241 / LRV ≈ 1.9%
    2. Vallejo 70.855 #205
       #272624 ΔE = 3.889 / LRV ≈ 1.9%

22. Tata

    1. Cairo Dust / 710
       #28221f ΔE = 3.301 / LRV ≈ 1.7%

23. Testors

    1. Testors 2549C
       #262627 ΔE = 3.515 / LRV ≈ 1.9%

24. Dutch Boy

    1. Pot Belly Stove
       #262626 ΔE = 3.519 / LRV ≈ 1.9%
    2. Black Leather
       #282829 ΔE = 4.350 / LRV ≈ 2.1%

25. GM / General Motors

    1. Dark Rosewood
       #1e1b18 ΔE = 3.615 / LRV ≈ 1.1%
    2. Maynard Maroon
       #23181c ΔE = 4.615 / LRV ≈ 1.1%

26. Tamiya

    1. Tamiya 80369,XF69
       #222423 ΔE = 3.643 / LRV ≈ 1.7%

27. Kia

    1. Dark Grey / 1167
       #25221e ΔE = 3.650 / LRV ≈ 1.6%

28. Volkswagen

    1. Dark Burgundy
       #242528 ΔE = 3.681 / LRV ≈ 1.9%
    2. Merian Brown
       #262420 ΔE = 4.091 / LRV ≈ 1.8%

29. Delta

    1. Charcoal / 04038
       #201f25 ΔE = 3.706 / LRV ≈ 1.4%
    2. Dark Roast / 04035
       #2c2026 ΔE = 5.053 / LRV ≈ 1.7%

30. Focoltone

    1. 1073
       #1b1c20 ΔE = 3.717 / LRV ≈ 1.2%

31. Liebherr

    1. Asphaltgrau / CM498G2
       #1a1d1e ΔE = 3.788 / LRV ≈ 1.2%

32. Berger

    1. Kitty Kitty / 8253
       #282728 ΔE = 3.818 / LRV ≈ 2.1%

33. Vista Paint

    1. Kitty Kitty
       #282728 ΔE = 3.818 / LRV ≈ 2.1%

34. McCormick Paints

    1. Kitty Kitty
       #282728 ΔE = 3.818 / LRV ≈ 2.1%

35. Scib Paints

    1. Kitty Kitty / 8253
       #282728 ΔE = 3.818 / LRV ≈ 2.1%

36. Volvo

    1. Apollo Grey / VW-024
       #191a1b ΔE = 3.871 / LRV ≈ 1.0%

37. Beckers

    1. Rock n roll 521 / S 9000-N
       #191919 ΔE = 3.986 / LRV ≈ 1.0%
    2. Tusch 794 / S 8502-B
       #25252a ΔE = 4.210 / LRV ≈ 1.9%

38. Ressource Peintures

    1. Java / F16
       #23201b ΔE = 4.139 / LRV ≈ 1.5%

39. Chrysler

    1. Black Gold
       #1e1e1a ΔE = 4.147 / LRV ≈ 1.3%
    2. March Bloodstone Red
       #20171a ΔE = 4.315 / LRV ≈ 1.0%

40. Afnor

    1. Gris Bleu Moyen Fonce / 1610
       #1a1d21 ΔE = 4.216 / LRV ≈ 1.2%

41. Farrow & Ball

    1. Pitch Black / 256
       #2a2829 ΔE = 4.235 / LRV ≈ 2.2%

42. ProMarker

    1. Black
       #2c272b ΔE = 4.530 / LRV ≈ 2.2%

43. Range Rover

    1. Battleship Grey / 55
       #1a2021 ΔE = 4.734 / LRV ≈ 1.4%

44. Flügger

    1. Ibenholt (U-738)
       #282826 ΔE = 4.744 / LRV ≈ 2.1%
    2. Mørk Mahogni (U-784)
       #27201a ΔE = 5.050 / LRV ≈ 1.5%

45. Teknos

    1. FI030
       #25201a ΔE = 4.810 / LRV ≈ 1.5%
    2. FI046
       #191d22 ΔE = 4.897 / LRV ≈ 1.2%

46. Aixam

    1. Gris Cross Mat / A709
       #171718 ΔE = 4.843 / LRV ≈ 0.9%

47. Marston & Langinger

    1. Britannia Bronze
       #2b2520 ΔE = 5.082 / LRV ≈ 1.9%

48. Albany Paint

    1. Midnight
       #181e22 ΔE = 5.203 / LRV ≈ 1.2%

49. Australian Standard AS2700

    1. N61 Black
       #2a2a2b ΔE = 5.219 / LRV ≈ 2.3%

Color Directory

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• 

  Southern California Institute of Architecture

• 

  Nippon TV

• 

  Urban Outfitters

#231f20 HTML / CSS Code Examples

<p style="color: #231f20">…</p>

<p style="background-color: #231f20">…</p>

<p style="text-shadow: 0.1em 0.1em 0.15em #231f20">…</p>

Color Charts

• RGB

  

• CMYK

  

• RYB

  

Color Space Conversions

Decimal

2301728

Binary

00100011, 00011111, 00100000

Hexadecimal

#231f20

LRV

≈ 1.4%

Closest short hex

#222 ΔE = 2.361

RGB

rgb(35, 31, 32)

RGBA

rgba(35, 31, 32, 1.0)

rg chromaticity

r: 0.357, g: 0.316, b: 0.327

RYB

red: 13.725%, yellow: 12.157%, blue: 12.549%

Android / android.graphics.Color

-14475488 / 0xff231f20

HSL

hsl(345, 6%, 13%)

HSLA

hsla(345, 6%, 13%, 1.0)

HSV / HSB

hue: 345° (345.000), saturation: 11% (0.114), value: 14% (0.137)

HSP

hue: 345.000, saturation: 11.429%, perceived brightness: 12.690%

HSL_uv (HUSL)

H: 353.348, S: 5.192, L: 12.232

Cubehelix

H: -24.003, S: 0.053, L: 0.127

TSL

T: 4.192, S: 0.039, L: 0.127

CMYK

cyan: 0% (0.000), magenta: 11% (0.114), yellow: 9% (0.086), key: 86% (0.863)

CMY

cyan: 86% (0.863), magenta: 88% (0.878), yellow: 87% (0.875)

XYZ

X: 1.444, Y: 1.442, Z: 1.568

xyY

x: 0.324, y: 0.324, Y: 1.442

CIELab

L: 12.232, a: 2.141, b: 0.013

CIELuv

L: 12.232, u: 1.607, v: -0.187

CIELCH / LCHab

L: 12.232, C: 2.141, H: 0.344

CIELUV / LCHuv

L: 12.232, C: 1.617, H: 353.348

Hunter-Lab

L: 12.007, a: 0.453, b: 0.660

CIECAM02

J: 9.730, C: 2.687, h: 358.032, Q: 61.458, M: 2.350, s: 19.555, H: 378.420

OSA-UCS

lightness: -10.090, jaune: -0.072, green: -0.263

LMS

L: 1.423, M: 1.441, S: 1.566

YCbCr

Y: 43.755, Cb: 127.847, Cr: 129.685

YCoCg

Y: 32.250, Cg: -1.250, Co: 9.500

YDbDr

Y: 32.310, Db: -0.467, Dr: -5.115

YPbPr

Y: 31.924, Pb: 0.040, Pr: 1.954

xvYCC

Y: 43.417, Cb: 128.035, Cr: 129.716

YIQ

Y: 32.310, I: 2.062, Q: 1.157

YUV

Y: 32.310, U: -0.152, V: 2.360

Munsell Color System

10P 2/1 ΔE = 8.212

Brand Color

GitHub ΔE = 5.391

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