Encycolorpedia

#81231d Hex Color Code

#81231d Paint ChipThe hexadecimal color code #81231d is a medium dark shade of red. In the RGB color model #81231d is comprised of 50.59% red, 13.73% green and 11.37% blue. In the HSL color space #81231d has a hue of 4° (degrees), 63% saturation and 31% lightness. This color has an approximate wavelength of 607.81 nm.

Color Variations

Related Named Colors

Color Schemes

Download: GIMP GPL Adobe ASE (Adobe Swatch Exchange)

#81231d linear gradient to complementary #00799e

  1. #81231d
  2. #7d3631
  3. #774546
  4. #6e535b
  5. #5f6071
  6. #486d87
  7. #00799e

Monochromatic Colors

  1. #721413
  2. #771a16
  3. #7c1e19
  4. #81231d
  5. #862821
  6. #8b2c24
  7. #903028

Tones

  1. #81231d
  2. #7b2d25
  3. #74362d
  4. #6d3d36
  5. #64443e
  6. #5b4a46
  7. #4f4f4f

Tints and Shades

#81231d to white

  1. #81231d
  2. #9a483d
  3. #b26c60
  4. #c78f85
  5. #dbb4ac
  6. #eed9d5
  7. #ffffff

#81231d to black

  1. #81231d
  2. #6b201a
  3. #561c16
  4. #421813
  5. #2e130e
  6. #1d0c07
  7. #000000

Color Blindness Simulation

Monochromacy

Dichromacy

Trichromacy

Paints

Similar Paints

  1. Chrysler

    1. ★ Toreador Red
      #81231f
      ΔE = 0.635 / LRV ≈ 6.0%
    2. ★ Regimental Red
      #7d1d1d
      ΔE = 2.120 / LRV ≈ 5.3%
  2. Sikkens

    1. ★ C2.50.25
      #832824
      ΔE = 1.784 / LRV ≈ 6.5%
  3. Natural Color System / NCS

    1. ★ S 3560-Y90R
      #7c211f
      ΔE = 1.867 / LRV ≈ 5.5%
    2. S 4050-Y90R
      #7f2a27
      ΔE = 2.519 / LRV ≈ 6.3%
  4. AMC

    1. ★ Colorado Red
      #871c1e
      ΔE = 1.923 / LRV ≈ 6.1%
    2. ★ Autumn Red
      #7f2c23
      ΔE = 2.002 / LRV ≈ 6.4%
  5. Opaltone / OMS

    1. ★ 4664
      #881e1f
      ΔE = 1.938 / LRV ≈ 6.3%
    2. 4884
      #852827
      ΔE = 2.666 / LRV ≈ 6.7%
  6. Brighto Paints

    1. ★ Colorcode123
      #7e2121
      ΔE = 2.037 / LRV ≈ 5.6%
  7. Caparol

    1. ★ 03/15
      #7c2c24
      ΔE = 2.216 / LRV ≈ 6.2%
    2. 40 25 15 / Baccara 10
      #802024
      ΔE = 2.959 / LRV ≈ 5.8%
  8. GM / General Motors

    1. Crimson
      #841518
      ΔE = 2.326 / LRV ≈ 5.5%
    2. Carmine
      #801615
      ΔE = 2.479 / LRV ≈ 5.2%
  9. Audi

    1. Amulet Red/Amulettrot / 4G, 4G4G, LY3C
      #891b1f
      ΔE = 2.422 / LRV ≈ 6.2%
  10. Sherwin-Williams

    1. Vermilion - 2914
      #7e191b
      ΔE = 2.464 / LRV ≈ 5.2%
  11. Pantone / PMS

    1. 181
      #78291c
      ΔE = 2.522 / LRV ≈ 5.7%
    2. 1815
      #781f1c
      ΔE = 2.663 / LRV ≈ 5.1%
  12. RAL

    1. RAL 3011 / Brown red
      #781f19
      ΔE = 2.523 / LRV ≈ 5.0%
  13. Volkswagen

    1. Amulet Red
      #7f1616
      ΔE = 2.542 / LRV ≈ 5.1%
    2. Coral Red
      #781f17
      ΔE = 2.626 / LRV ≈ 5.0%
  14. Tollens

    1. UC007 Rouge Ginza
      #892921
      ΔE = 2.558 / LRV ≈ 7.0%
    2. Carmin | EE159
      #871217
      ΔE = 2.714 / LRV ≈ 5.6%
  15. California Paints

    1. Combustion
      #891f23
      ΔE = 2.761 / LRV ≈ 6.4%
  16. Alcro

    1. Jarnoxid
      #7f2c1c
      ΔE = 2.821 / LRV ≈ 6.4%
  17. Ford

    1. Wild Strawberry
      #861512
      ΔE = 2.870 / LRV ≈ 5.7%
    2. Lipstick Red
      #8e1e1d
      ΔE = 2.960 / LRV ≈ 6.8%
  18. Dupont

    1. CAS71
      #7c2b28
      ΔE = 2.959 / LRV ≈ 6.2%

#81231d HTML / CSS Code Examples

#81231d foreground

There are painters who transform the sun into a yellow spot, but there are others who, thanks to their art and intelligence, transform a yellow spot into the sun.

Pablo Picasso
<p style="color: #81231d">…</p>

#81231d background

They always say time changes things, but you actually have to change them yourself.

Andy Warhol
<p style="background-color: #81231d">…</p>

#81231d shadow

Art is a lie that makes us realize truth.

Pablo Picasso
<p style="text-shadow: 0.1em 0.1em 0.15em #81231d">…</p>

Color Charts

Color Space Conversions

Decimal
8463133
Binary
10000001, 00100011, 00011101
Hexadecimal
#81231d
LRV
≈ 6.0%
Closest short hex
#822 ΔE = 2.090
RGB
rgb(129, 35, 29)
RGBA
rgba(129, 35, 29, 1.0)
rg chromaticity
r: 0.668, g: 0.181, b: 0.150
RYB
red: 0.506%, yellow: 0.139%, blue: 0.114%
Android / android.graphics.Color
-8314083 / 0xff81231d
HSL
hsl(4, 63%, 31%)
HSLA
hsla(4, 63%%, 31%%, 1.0)
HSV / HSB
hue: 4° (3.600), saturation: 78% (0.775), value: 51% (0.506)
HSP
hue: 3.600, saturation: 77.519%, perceived brightness: 29.842%
HSLuv (HUSL)
H: 13.818, S: 77.421, L: 29.310
Cubehelix
H: -4.637, S: 0.841, L: 0.245
TSL
T: 3.886, S: 0.494, L: 0.245
CMYK
cyan: 0% (0.000), magenta: 73% (0.729), yellow: 78% (0.775), key: 49% (0.494)
CMY
cyan: 49% (0.494), magenta: 86% (0.863), yellow: 89% (0.886)
XYZ
X: 9.877, Y: 5.959, Z: 1.792
xyY
x: 0.560, y: 0.338, Y: 5.959
CIELab
L: 29.310, a: 39.772, b: 27.244
CIELuv
L: 29.310, u: 68.474, v: 16.842
CIELCH / LCHab
L: 29.310, C: 48.208, H: 34.411
CIELUV / LCHuv
L: 29.310, C: 70.515, H: 13.818
Hunter-Lab
L: 24.412, a: 29.501, b: 12.735
CIECAM02
J: 22.934, C: 54.487, h: 28.330, Q: 94.352, M: 47.648, s: 71.063, H: 10.410
OSA-UCS
lightness: -9.819, jaune: 3.385, green: -7.385
LMS
L: 9.507, M: 3.177, S: 1.873
YCbCr
Y: 69.635, Cb: 111.454, Cr: 169.692
YCgCo
Y: 57.000, Cg: -22.000, Co: 57.250
YDbDr
Y: 62.422, Db: -50.298, Dr: -126.604
YPbPr
Y: 54.590, Pb: -13.810, Pr: 47.276
xvYCC
Y: 62.883, Cb: 115.869, Cr: 169.529
YIQ
Y: 62.422, I: 57.925, Q: 18.010
YUV
Y: 62.422, U: -16.446, V: 58.410
Munsell Color System
7.5R 3/10 ΔE = 2.268
Brand Color
Readability ΔE = 6.723

Random Colors

Red

Green

Blue