Encycolorpedia

#a40021 Hex Color Code

#a40021 Paint ChipThe hexadecimal color code #a40021 is a medium dark shade of pink-red. In the RGB color model #a40021 is comprised of 64.31% red, 0% green and 12.94% blue. In the HSL color space #a40021 has a hue of 348° (degrees), 100% saturation and 32% lightness. This color has an approximate wavelength of 621.71 nm.

Color Variations

Related Named Colors

Color Schemes

Download: GIMP GPL Adobe ASE (Adobe Swatch Exchange)

#a40021 linear gradient to complementary #007fa4

  1. #a40021
  2. #9c2e35
  3. #92444a
  4. #845560
  5. #726476
  6. #55728d
  7. #007fa4

Monochromatic Colors

  1. #920015
  2. #980019
  3. #9e001d
  4. #a40021
  5. #aa0e25
  6. #b01829
  7. #b6202e

Tones

  1. #a40021
  2. #992229
  3. #8d3231
  4. #813c39
  5. #734541
  6. #644c4a
  7. #525252

Tints and Shades

#a40021 to White

  1. #a40021
  2. #b94141
  3. #cd6963
  4. #dd8e88
  5. #ebb4ae
  6. #f7d9d6
  7. #ffffff

#a40021 to Black

  1. #a40021
  2. #880d1d
  3. #6c1219
  4. #521315
  5. #39110f
  6. #220c08
  7. #000000

Color Blindness Simulation

Monochromacy

Dichromacy

Trichromacy

Paints

Similar Paints

  1. Caparol

    1. ★ 43 44 360 / Laser 15
      #a40820
      ΔE = 0.777
  2. Opaltone / OMS

    1. ★ 4862
      #9f0e22
      ΔE = 0.979
    2. ★ 4807
      #ac0022
      ΔE = 1.920
  3. Fender

    1. ★ 09 / Candy Apple Red
      #9f021e
      ΔE = 1.234
  4. AMC

    1. ★ Spanish Red
      #a51226
      ΔE = 1.364
  5. Focoltone

    1. ★ 2289
      #a90025
      ΔE = 1.373
    2. ★ 2283
      #a90029
      ΔE = 2.187
  6. Chrysler

    1. ★ Graphic Red
      #a51424
      ΔE = 1.478
    2. Caliente Red
      #a10e19
      ΔE = 2.632
  7. Plascon

    1. ★ Kings Cloak R2-B1-1
      #a01028
      ΔE = 1.796
  8. GM / General Motors

    1. ★ Victory Red
      #9b1922
      ΔE = 1.941
    2. Euro Red
      #a21d23
      ΔE = 2.336
  9. RAL

    1. ★ RAL 3003 / Ruby red
      #9b111e
      ΔE = 2.003
  10. Sherwin-Williams

    1. ★ Cardinal - 2908
      #9d101c
      ΔE = 2.100
  11. Testors

    1. ★ Testors 1629
      #9a0f1e
      ΔE = 2.124
  12. Dulux

    1. ★ Ruby Fountain 2
      #991b25
      ΔE = 2.246
  13. Natural Color System / NCS

    1. ★ S 1580-R
      #a60f1d
      ΔE = 2.253
  14. Ford

    1. ★ Cherokee Red
      #9d0a1a
      ΔE = 2.287
    2. Red
      #9b181c
      ΔE = 2.775
  15. Resene

    1. Smashing R43-123-029
      #ad0020
      ΔE = 2.333
  16. Volkswagen

    1. Daytona Red
      #9f1e22
      ΔE = 2.410
  17. Sikkens

    1. C0.60.30
      #a51d29
      ΔE = 2.439
  18. Pantone / PMS

    1. 7427
      #991426
      ΔE = 2.454
  19. Homebase

    1. Lacquer Red
      #991c20
      ΔE = 2.601
  20. Diamond Paint

    1. Post Office Red
      #9a001a
      ΔE = 2.633
  21. Duron

    1. Red Bay
      #a51f28
      ΔE = 2.652
    2. Poinsettia
      #aa162c
      ΔE = 2.952
  22. Tollens

    1. T2072-6
      #a2111a
      ΔE = 2.664
    2. T2071-4
      #9d1019
      ΔE = 2.747
  23. Australian Standard AS2700

    1. R15 Crimson
      #9e2428
      ΔE = 2.790
  24. TRUMATCH

    1. 5-a6
      #a70017
      ΔE = 2.904

#a40021 HTML / CSS Code Examples

#a40021 foreground

To be an artist is to believe in life.

Henry Moore
<p style="color: #a40021">…</p>

#a40021 background

If people knew how hard I worked to get my mastery, it wouldn't seem so wonderful at all.

Michelangelo
<p style="background-color: #a40021">…</p>

#a40021 shadow

I never paint dreams or nightmares. I paint my own reality.

Frida Kahlo
<p style="text-shadow: 0.1em 0.1em 0.15em #a40021">…</p>

Color Charts

Color Space Conversions

Decimal
10747937
Binary
10100100, 00000000, 00100001
Hexadecimal
#a40021
Closest short hex
#a02 ΔE = 1.427
RGB
rgb(164, 0, 33)
RGBA
rgba(164, 0, 33, 1.0)
rg chromaticity
r: 0.832, g: 0.000, b: 0.168
RYB
red: 0.643%, yellow: 0.000%, blue: 0.129%
Android / android.graphics.Color
-6029279 / 0xffa40021
HSL
hsl(348, 100%, 32%)
HSLA
hsla(348, 100%%, 32%%, 1.0)
HSV / HSB
hue: 348° (347.927), saturation: 100% (1.000), value: 64% (0.643)
HSP
hue: 347.927, saturation: 100.000%, perceived brightness: 35.438%
HSLuv (HUSL)
H: 9.082, S: 100.001, L: 33.993
Cubehelix
H: -20.721, S: 1.488, L: 0.207
TSL
T: 4.142, S: 0.805, L: 0.207
CMYK
cyan: 0% (0.000), magenta: 100% (1.000), yellow: 80% (0.799), key: 36% (0.357)
CMY
cyan: 36% (0.357), magenta: 100% (1.000), yellow: 87% (0.871)
XYZ
X: 15.586, Y: 8.005, Z: 2.163
xyY
x: 0.605, y: 0.311, Y: 8.005
CIELab
L: 33.993, a: 58.189, b: 32.029
CIELuv
L: 33.993, u: 106.390, v: 17.007
CIELCH / LCHab
L: 33.993, C: 66.421, H: 28.830
CIELUV / LCHuv
L: 33.993, C: 107.741, H: 9.082
Hunter-Lab
L: 28.293, a: 48.821, b: 15.272
CIECAM02
J: 27.596, C: 78.989, h: 22.619, Q: 103.499, M: 69.075, s: 81.694, H: 3.118
OSA-UCS
lightness: -9.773, jaune: 3.583, green: -11.646
LMS
L: 14.509, M: 2.635, S: 2.283
YCbCr
Y: 61.382, Cb: 118.215, Cr: 197.653
YCgCo
Y: 49.250, Cg: -49.250, Co: 73.750
YDbDr
Y: 52.798, Db: -29.811, Dr: -211.451
YPbPr
Y: 37.308, Pb: -2.360, Pr: 80.482
xvYCC
Y: 48.041, Cb: 125.927, Cr: 198.698
YIQ
Y: 52.798, I: 87.096, Q: 44.946
YUV
Y: 52.798, U: -9.741, V: 97.560
Munsell Color System
7.5R 3/12 ΔE = 5.345
Brand Color
Readability ΔE = 6.700

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