Encycolorpedia

#b31b15 Hex Color Code

#b31b15 Paint ChipThe hexadecimal color code #b31b15 is a medium dark shade of red. In the RGB color model #b31b15 is comprised of 70.2% red, 10.59% green and 8.24% blue. In the HSL color space #b31b15 has a hue of 2° (degrees), 79% saturation and 39% lightness. This color has an approximate wavelength of 609.92 nm.

Color Variations

Related Named Colors

Color Schemes

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

#b31b15 linear gradient to complementary #008dc8

  1. #b31b15
  2. #ad3a33
  3. #a34f4f
  4. #96606c
  5. #83708a
  6. #637fa9
  7. #008dc8

Monochromatic Colors

  1. #9e0005
  2. #a5020a
  3. #ac1110
  4. #b31b15
  5. #ba241a
  6. #c12b1f
  7. #c83324

Tones

  1. #b31b15
  2. #a93123
  3. #9e4030
  4. #934b3d
  5. #86544a
  6. #765d57
  7. #646464

Tints and Shades

#b31b15 to white

  1. #b31b15
  2. #c74b38
  3. #d8715d
  4. #e69483
  5. #f2b8ab
  6. #fadbd4
  7. #ffffff

#b31b15 to black

  1. #b31b15
  2. #941c14
  3. #761b12
  4. #591910
  5. #3d150c
  6. #240f06
  7. #000000

Paints

Similar Paints

  1. GM / General Motors

    1. ★ Matador Red
      #b72318
      ΔE = 1.584 / LRV ≈ 11.3%
    2. Bolero Red
      #b42c22
      ΔE = 2.559 / LRV ≈ 11.6%
  2. Sikkens

    1. ★ C4.75.30
      #ae1e1c
      ΔE = 1.722 / LRV ≈ 10.0%
    2. C6.65.35
      #af2f22
      ΔE = 2.528 / LRV ≈ 11.3%
  3. RAL

    1. ★ RAL 3000 / Flame red
      #af2b1e
      ΔE = 1.837 / LRV ≈ 10.9%
    2. ★ RAL 3016 / Coral red
      #b32821
      ΔE = 2.105 / LRV ≈ 11.2%
  4. Fender

    1. ★ 25 / Chrome Red
      #b4151c
      ΔE = 1.878 / LRV ≈ 10.3%
    2. ★ 58 / Torino Red
      #bf0010
      ΔE = 2.275 / LRV ≈ 11.1%
  5. Beckers

    1. ★ Vallmo 686 / 1676-Y87R
      #b81509
      ΔE = 1.976 / LRV ≈ 10.7%
  6. Sanderson

    1. ★ Bengal Red
      #ac2b18
      ΔE = 1.998 / LRV ≈ 10.6%
  7. AMC

    1. ★ Renegade Orange
      #b22b19
      ΔE = 2.059 / LRV ≈ 11.3%
    2. Bright Red
      #b52224
      ΔE = 2.840 / LRV ≈ 11.1%
  8. Revell

    1. ★ Revell 37131
      #ab1f1c
      ΔE = 2.149 / LRV ≈ 9.7%
  9. Humbrol

    1. ★ 153 Insignia Red
      #b2101b
      ΔE = 2.246 / LRV ≈ 9.9%
    2. ★ 60 Scarlet
      #ba131d
      ΔE = 2.286 / LRV ≈ 11.0%
  10. Designers Guild

    1. ★ Ladybird
      #a91c11
      ΔE = 2.247 / LRV ≈ 9.3%
  11. Natural Color System / NCS

    1. ★ S 2570-Y80R
      #a9261e
      ΔE = 2.260 / LRV ≈ 9.9%
    2. S 2570-Y70R
      #b3301b
      ΔE = 2.982 / LRV ≈ 11.8%
  12. Chrysler

    1. ★ Flame Red
      #bd1c17
      ΔE = 2.287 / LRV ≈ 11.7%
    2. Tango Red
      #bb221b
      ΔE = 2.314 / LRV ≈ 11.8%
  13. Resene

    1. Del Toro R46-119-032
      #b11d20
      ΔE = 2.328 / LRV ≈ 10.3%
    2. Bonfire R45-110-038
      #a62a20
      ΔE = 2.810 / LRV ≈ 9.9%
  14. TRUMATCH

    1. 4-a3
      #be000a
      ΔE = 2.363 / LRV ≈ 11.0%
    2. 6-a4
      #be0006
      ΔE = 2.662 / LRV ≈ 11.0%
  15. Crayola

    1. Christmas Red
      #b22222
      ΔE = 2.378 / LRV ≈ 10.7%
  16. Focoltone

    1. 1082
      #bc0006
      ΔE = 2.391 / LRV ≈ 10.7%
    2. 7029
      #b20005
      ΔE = 2.400 / LRV ≈ 9.5%
  17. Ford

    1. Ford Red
      #a91a16
      ΔE = 2.394 / LRV ≈ 9.2%
    2. Rio Red
      #b12022
      ΔE = 2.553 / LRV ≈ 10.5%
  18. Tollens

    1. T2072-4
      #bb0c1c
      ΔE = 2.431 / LRV ≈ 10.9%
    2. Rouge arsenal | EE157
      #b2101d
      ΔE = 2.653 / LRV ≈ 9.9%
  19. Duron

    1. Chinese Red
      #ad2f21
      ΔE = 2.435 / LRV ≈ 11.0%
  20. Plascon

    1. Rickshaw Red R4-B1-1
      #bc201c
      ΔE = 2.437 / LRV ≈ 11.8%
  21. Volkswagen

    1. Mars Red
      #b22e20
      ΔE = 2.457 / LRV ≈ 11.5%
    2. Kasan Red
      #b62c21
      ΔE = 2.705 / LRV ≈ 11.9%
  22. Audi

    1. Tornado Red / LY3D
      #a9211d
      ΔE = 2.492 / LRV ≈ 9.6%
    2. Laserrot / H1, LY3H
      #bc2110
      ΔE = 2.885 / LRV ≈ 11.8%
  23. Testors

    1. Testors 1801
      #bc001a
      ΔE = 2.554 / LRV ≈ 10.8%
  24. Opaltone / OMS

    1. 4808
      #ae121b
      ΔE = 2.680 / LRV ≈ 9.5%
    2. 4615
      #a62f1c
      ΔE = 2.819 / LRV ≈ 10.2%
  25. Sherwin-Williams

    1. Scarlet - 2907
      #b5001a
      ΔE = 2.710 / LRV ≈ 9.9%
  26. Pantone / PMS

    1. 3517 C
      #c10016
      ΔE = 2.733 / LRV ≈ 11.4%
    2. 1805
      #ad2624
      ΔE = 2.844 / LRV ≈ 10.4%
  27. Federal Standard

    1. Federal Standard 11105
      #ae2825
      ΔE = 2.870 / LRV ≈ 10.7%
  28. Piaggio

    1. Arancio Fruit / 946/A
      #b20a00
      ΔE = 2.884 / LRV ≈ 9.7%
  29. Caparol

    1. 45 50 10 / Rose 95
      #bc1420
      ΔE = 2.961 / LRV ≈ 11.3%

Color Blindness Simulation

Monochromacy

Dichromacy

Trichromacy

#b31b15 HTML / CSS Code Examples

#b31b15 foreground

If I could say it in words there would be no reason to paint.

Edward Hopper
<p style="color: #b31b15">…</p>

#b31b15 background

The object of art is not to reproduce reality, but to create a reality of the same intensity.

Alberto Giacometti
<p style="background-color: #b31b15">…</p>

#b31b15 shadow

Art must be an expression of love or it is nothing.

Marc Chagall
<p style="text-shadow: 0.1em 0.1em 0.15em #b31b15">…</p>

Color Charts

Color Space Conversions

Decimal
11737877
Binary
10110011, 00011011, 00010101
Hexadecimal
#b31b15
LRV
≈ 10.4%
Closest short hex
#b11 ΔE = 1.529
RGB
rgb(179, 27, 21)
RGBA
rgba(179, 27, 21, 1.0)
rg chromaticity
r: 0.789, g: 0.119, b: 0.093
RYB
red: 0.702%, yellow: 0.107%, blue: 0.082%
Android / android.graphics.Color
-5039339 / 0xffb31b15
HSL
hsl(2, 79%, 39%)
HSLA
hsla(2, 79%, 39%, 1.0)
HSV / HSB
hue: 2° (2.278), saturation: 88% (0.883), value: 70% (0.702)
HSP
hue: 2.278, saturation: 88.268%, perceived brightness: 39.330%
HSLuv (HUSL)
H: 12.757, S: 92.003, L: 38.595
Cubehelix
H: -5.967, S: 1.228, L: 0.282
TSL
T: 3.909, S: 0.675, L: 0.281
CMYK
cyan: 0% (0.000), magenta: 85% (0.849), yellow: 88% (0.883), key: 30% (0.298)
CMY
cyan: 30% (0.298), magenta: 89% (0.894), yellow: 92% (0.918)
XYZ
X: 19.120, Y: 10.425, Z: 1.715
xyY
x: 0.612, y: 0.333, Y: 10.425
CIELab
L: 38.595, a: 57.647, b: 43.996
CIELuv
L: 38.595, u: 113.165, v: 25.622
CIELCH / LCHab
L: 38.595, C: 72.518, H: 37.351
CIELUV / LCHuv
L: 38.595, C: 116.030, H: 12.757
Hunter-Lab
L: 32.288, a: 49.201, b: 19.452
CIECAM02
J: 31.653, C: 80.580, h: 30.225, Q: 110.845, M: 70.466, s: 79.732, H: 12.864
OSA-UCS
lightness: -9.725, jaune: 5.280, green: -10.979
LMS
L: 18.211, M: 4.254, S: 1.885
YCbCr
Y: 77.669, Cb: 102.870, Cr: 195.154
YCgCo
Y: 63.500, Cg: -36.500, Co: 84.250
YDbDr
Y: 71.764, Db: -76.398, Dr: -203.918
YPbPr
Y: 58.944, Pb: -20.480, Pr: 76.276
xvYCC
Y: 66.622, Cb: 110.010, Cr: 195.003
YIQ
Y: 71.764, I: 92.476, Q: 30.275
YUV
Y: 71.764, U: -24.979, V: 94.080
Munsell Color System
7.5R 4/16 ΔE = 1.712
Brand Color
LastFM ΔE = 2.966

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