Encycolorpedia

#581f1a Hex Color Code

#581f1a Paint ChipThe hexadecimal color code #581f1a is a dark shade of red. In the RGB color model #581f1a is comprised of 34.51% red, 12.16% green and 10.2% blue. In the HSL color space #581f1a has a hue of 5° (degrees), 54% saturation and 22% lightness. This color has an approximate wavelength of 605.39 nm.

Color Variations

Related Named Colors

Color Schemes

Download: GIMP GPL Adobe ASE (Adobe Swatch Exchange)

#581f1a linear gradient to complementary #005c72

  1. #581f1a
  2. #552b28
  3. #513636
  4. #4a4044
  5. #404953
  6. #2f5362
  7. #005c72

Monochromatic Colors

  1. #4f1713
  2. #521a15
  3. #551c18
  4. #581f1a
  5. #5b221c
  6. #5e241f
  7. #622721

Tones

  1. #581f1a
  2. #54241f
  3. #502924
  4. #4b2e29
  5. #46322e
  6. #403534
  7. #393939

Tints and Shades

#581f1a to white

  1. #581f1a
  2. #75413a
  3. #92645d
  4. #ad8983
  5. #c9afab
  6. #e4d6d4
  7. #ffffff

#581f1a to black

  1. #581f1a
  2. #4a1c17
  3. #3c1814
  4. #2f1510
  5. #23100c
  6. #160906
  7. #000000

Color Blindness Simulation

Monochromacy

Dichromacy

Trichromacy

Paints

Similar Paints

  1. Caparol

    1. ★ 35 20 30 / Korall 130
      #581c18
      ΔE = 0.914 / LRV ≈ 3.0%
  2. Resene

    1. ★ Red Planet R35-054-031
      #5a2019
      ΔE = 1.012 / LRV ≈ 3.3%
    2. ★ Red Oxide R35-080-034
      #5d1f1e
      ΔE = 1.918 / LRV ≈ 3.4%
  3. GM / General Motors

    1. ★ Cordova Red
      #58221e
      ΔE = 1.253 / LRV ≈ 3.3%
    2. Red Firemist
      #612020
      ΔE = 2.953 / LRV ≈ 3.7%
  4. Dupont

    1. ★ CAS72
      #591b19
      ΔE = 1.360 / LRV ≈ 3.0%
  5. Volkswagen

    1. ★ Titian Red
      #5d1c1a
      ΔE = 1.703 / LRV ≈ 3.2%
    2. Memory Red
      #5d1b1d
      ΔE = 2.630 / LRV ≈ 3.2%
  6. Chrysler

    1. ★ Sienna
      #531e1b
      ΔE = 1.728 / LRV ≈ 2.8%
    2. Brown
      #572721
      ΔE = 2.728 / LRV ≈ 3.6%
  7. Natural Color System / NCS

    1. ★ S 5540-Y90R
      #582220
      ΔE = 1.927 / LRV ≈ 3.3%
  8. RAL

    1. ★ RAL 8012 / Red brown
      #592321
      ΔE = 2.171 / LRV ≈ 3.4%
  9. Ford

    1. ★ Toreador Red
      #5e1c16
      ΔE = 2.259 / LRV ≈ 3.3%
    2. Monterey Red
      #542221
      ΔE = 2.776 / LRV ≈ 3.1%
  10. Opaltone / OMS

    1. 4993
      #582622
      ΔE = 2.609 / LRV ≈ 3.6%
  11. Jedynka

    1. Barna
      #572622
      ΔE = 2.662 / LRV ≈ 3.5%
  12. Vista Paint

    1. Merlot
      #511916
      ΔE = 2.674 / LRV ≈ 2.5%

#581f1a HTML / CSS Code Examples

#581f1a foreground

I found I could say things with color and shapes that I couldn't say any other way--things I had no words for.

Georgia O'Keeffe
<p style="color: #581f1a">…</p>

#581f1a background

An artist never really finishes his work; he merely abandons it.

Paul Valéry
<p style="background-color: #581f1a">…</p>

#581f1a shadow

It's not what you look at that matters, it's what you see.

Henry David Thoreau
<p style="text-shadow: 0.1em 0.1em 0.15em #581f1a">…</p>

Color Charts

Color Space Conversions

Decimal
5775130
Binary
01011000, 00011111, 00011010
Hexadecimal
#581f1a
LRV
≈ 3.1%
Closest short hex
#522 ΔE = 3.227
RGB
rgb(88, 31, 26)
RGBA
rgba(88, 31, 26, 1.0)
rg chromaticity
r: 0.607, g: 0.214, b: 0.179
RYB
red: 0.345%, yellow: 0.123%, blue: 0.102%
Android / android.graphics.Color
-11002086 / 0xff581f1a
HSL
hsl(5, 54%, 22%)
HSLA
hsla(5, 54%%, 22%%, 1.0)
HSV / HSB
hue: 5° (4.839), saturation: 70% (0.705), value: 35% (0.345)
HSP
hue: 4.839, saturation: 70.455%, perceived brightness: 21.323%
HSLuv (HUSL)
H: 15.116, S: 64.316, L: 20.557
Cubehelix
H: -3.365, S: 0.630, L: 0.186
TSL
T: 3.865, S: 0.401, L: 0.186
CMYK
cyan: 0% (0.000), magenta: 65% (0.648), yellow: 70% (0.705), key: 65% (0.655)
CMY
cyan: 65% (0.655), magenta: 88% (0.878), yellow: 90% (0.898)
XYZ
X: 4.701, Y: 3.130, Z: 1.334
xyY
x: 0.513, y: 0.342, Y: 3.130
CIELab
L: 20.557, a: 25.969, b: 16.927
CIELuv
L: 20.557, u: 37.435, v: 10.112
CIELCH / LCHab
L: 20.557, C: 30.998, H: 33.096
CIELUV / LCHuv
L: 20.557, C: 38.777, H: 15.116
Hunter-Lab
L: 17.691, a: 16.475, b: 7.915
CIECAM02
J: 15.841, C: 35.640, h: 27.786, Q: 78.415, M: 31.167, s: 63.044, H: 9.709
OSA-UCS
lightness: -9.895, jaune: 2.155, green: -4.704
LMS
L: 4.573, M: 2.013, S: 1.368
YCbCr
Y: 56.788, Cb: 117.369, Cr: 153.378
YCgCo
Y: 44.000, Cg: -13.000, Co: 37.500
YDbDr
Y: 47.473, Db: -32.315, Dr: -77.066
YPbPr
Y: 42.781, Pb: -9.055, Pr: 28.730
xvYCC
Y: 52.741, Cb: 120.046, Cr: 153.237
YIQ
Y: 47.473, I: 35.562, Q: 10.497
YUV
Y: 47.473, U: -10.566, V: 35.555
Munsell Color System
10R 2/6 ΔE = 2.358
Brand Color
Readability ΔE = 15.180

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