Encycolorpedia

#a00000 Hex Color Code

#a00000 Paint ChipThe hexadecimal color code #a00000 is a medium dark shade of red. In the RGB color model #a00000 is composed of 62.75% red, 0% green and 0% blue. In the HSL color space #a00000 has a hue of 0° (degrees), 100% saturation and 31% lightness. This color has an approximate wavelength of 611.37 nm. This color is used in the Imperial College London seal.

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Color Variations

Related Named Colors

Color Schemes

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

#a00000 linear gradient to complementary #0069a0

  1. #a00000
  2. #98271f
  3. #8e3938
  4. #814751
  5. #6f536b
  6. #535f85
  7. #0069a0

Monochromatic Colors

  1. #8e0000
  2. #940000
  3. #9a0000
  4. #a00000
  5. #a60d04
  6. #ac1609
  7. #b21e0e

Tones

  1. #a00000
  2. #962111
  3. #8b301e
  4. #7f3a2b
  5. #724337
  6. #634a44
  7. #505050

Tints and Shades

#a00000 to white

  1. #a00000
  2. #b74029
  3. #cc6750
  4. #dd8d79
  5. #ecb3a4
  6. #f7d8d1
  7. #ffffff / #fff

#a00000 to black

  1. #a00000
  2. #850d02
  3. #6a1104
  4. #511204
  5. #391103
  6. #220c01
  7. #000000 / #000

Paints

Similar Paints

  1. GM / General Motors

    ★ Red
    #a10000
    ΔE = 0.240 / LRV ≈ 7.6%

  2. Focoltone

    ★ 7035
    #9f0004
    ΔE = 0.730 / LRV ≈ 7.4%

  3. Matra

    ★ Clementine / 510
    #9d0f00
    ΔE = 0.989 / LRV ≈ 7.5%

  4. Berkley

    ★ Berkley Orange / 1963
    #9b0700
    ΔE = 1.017 / LRV ≈ 7.1%

  5. Pratt & Lambert

    ★ Red Statement 3-16
    #a50004
    ΔE = 1.275 / LRV ≈ 8.0%

  6. TRUMATCH

    ★ 4-a6
    #9d0006
    ΔE = 1.309 / LRV ≈ 7.2%

  7. Caparol

    ★ Weinrot / Weinrot Ava
    #a40c04
    ΔE = 1.467 / LRV ≈ 8.2%

  8. Ford

    ★ Regal Red
    #a60006
    ΔE = 1.612 / LRV ≈ 8.1%

  9. Porsche

    ★ Arancio Ishtar Orange / W17
    #9e1600
    ΔE = 1.719 / LRV ≈ 7.8%

  10. Piaggio

    ★ Arancio / 953
    #a41400
    ΔE = 2.255 / LRV ≈ 8.4%

  11. Delta

    Tompte Red / 021070202W
    #9a090d
    ΔE = 2.353 / LRV ≈ 7.1%

  12. Lamborghini

    Arancio Miura / 2449055
    #a31700
    ΔE = 2.421 / LRV ≈ 8.4%

  13. AMC

    President Red
    #a11713
    ΔE = 2.779 / LRV ≈ 8.2%

  14. Chrysler

    Red
    #a11713
    ΔE = 2.779 / LRV ≈ 8.2%

  15. Sherwin-Williams

    Red Door - 2910
    #ac0000
    ΔE = 2.857 / LRV ≈ 8.8%

  16. Ski-Doo

    Bombardier Orange / B228
    #aa0c00
    ΔE = 2.893 / LRV ≈ 8.8%

  17. Iveco

    Arancio Colas / 956
    #a91100
    ΔE = 2.985 / LRV ≈ 8.8%

Color Directory

Color Blindness Simulation

Monochromacy

Dichromacy

Trichromacy

#a00000 HTML / CSS Code Examples

#a00000 foreground

Inspiration does exist but it must find you working.

Pablo Picasso
<p style="color: #a00000">…</p>

#a00000 background

Be who you are and say what you feel because those who mind don't matter and those who matter don't mind.

Dr Suess
<p style="background-color: #a00000">…</p>

#a00000 shadow

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

Paul Valéry
<p style="text-shadow: 0.1em 0.1em 0.15em #a00000">…</p>

Color Charts

Color Space Conversions

Decimal
10485760
Binary
10100000, 00000000, 00000000
Hexadecimal
#a00000
LRV
≈ 7.5%
Closest short hex
#910 ΔE = 1.555
RGB
rgb(160, 0, 0)
RGBA
rgba(160, 0, 0, 1.0)
rg chromaticity
r: 1.000, g: 0.000, b: 0.000
RYB
red: 62.745%, yellow: 0.000%, blue: 0.000%
Android / android.graphics.Color
-6291456 / 0xffa00000
HSL
hsl(0, 100%, 31%)
HSLA
hsla(0, 100%, 31%, 1.0)
HSV / HSB
hue: 0° (0.000), saturation: 100% (1.000), value: 63% (0.627)
HSP
hue: 360.000, saturation: 100.000%, perceived brightness: 34.310%
HSLuv (HUSL)
H: 12.174, S: 100.001, L: 32.867
Cubehelix
H: -8.190, S: 1.681, L: 0.188
TSL
T: 3.946, S: 1.000, L: 0.188
CMYK
cyan: 0% (0.000), magenta: 100% (1.000), yellow: 100% (1.000), key: 37% (0.373)
CMY
cyan: 37% (0.373), magenta: 100% (1.000), yellow: 100% (1.000)
XYZ
X: 14.499, Y: 7.476, Z: 0.680
xyY
x: 0.640, y: 0.330, Y: 7.476
CIELab
L: 32.867, a: 56.526, b: 46.946
CIELuv
L: 32.867, u: 108.042, v: 23.308
CIELCH / LCHab
L: 32.867, C: 73.479, H: 39.711
CIELUV / LCHuv
L: 32.867, C: 110.528, H: 12.174
Hunter-Lab
L: 27.343, a: 46.805, b: 17.666
CIECAM02
J: 26.523, C: 83.650, h: 32.137, Q: 101.466, M: 73.151, s: 84.908, H: 15.356
OSA-UCS
lightness: -9.670, jaune: 5.491, green: -10.912
LMS
L: 13.726, M: 2.493, S: 0.814
YCbCr
Y: 57.120, Cb: 104.320, Cr: 198.240
YCoCg
Y: 40.000, Cg: -40.000, Co: 80.000
YDbDr
Y: 47.840, Db: -72.000, Dr: -213.280
YPbPr
Y: 34.080, Pb: -18.400, Pr: 80.000
xvYCC
Y: 45.269, Cb: 111.837, Cr: 198.275
YIQ
Y: 47.840, I: 95.315, Q: 33.833
YUV
Y: 47.840, U: -23.541, V: 98.400
Okhsl
h: 29.234, s: 1.000, l: 0.357
Okhsv
h: 29.234. s: 1.000, v: 0.634
Okhwb
h: 29.234, w: 0.000, b: 0.366
Oklab
l: 0.443, a: 0.159, b: 0.089
Oklch
l: 0.443, c: 0.182, h: 29.234
JzAzBz
Jz: 0.00397, Az: 0.00877, Bz: 0.00583
JzCzHz
Jz: 0.00397, Cz: 0.01053, Hz: 33.62336
Munsell Color System
7.5R 4/16 ΔE = 6.226
Brand Color
Readability ΔE = 0.966

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