Encycolorpedia

#181f3f Hex Color Code

#181f3f Paint ChipThe hexadecimal color code #181f3f is a dark shade of blue. In the RGB color model #181f3f is comprised of 9.41% red, 12.16% green and 24.71% blue. In the HSL color space #181f3f has a hue of 229° (degrees), 45% saturation and 17% lightness. This color has an approximate wavelength of 469.54 nm.

Color Variations

Related Named Colors

Color Schemes

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

#181f3f linear gradient to complementary #4d5700

  1. #181f3f
  2. #272738
  3. #313031
  4. #3a3a29
  5. #414320
  6. #474d14
  7. #4d5700

Monochromatic Colors

  1. #131b3a
  2. #141c3c
  3. #161d3d
  4. #181f3f
  5. #1a2141
  6. #1b2242
  7. #1d2444

Tones

  1. #181f3f
  2. #1d213c
  3. #212339
  4. #242536
  5. #272832
  6. #2a2a2f
  7. #2c2c2c

Tints and Shades

#181f3f to white

  1. #181f3f
  2. #3c3e5c
  3. #60617a
  4. #85869a
  5. #acadbb
  6. #d5d5dc
  7. #ffffff

#181f3f to black

  1. #181f3f
  2. #161b35
  3. #14172c
  4. #121322
  5. #0e0e1a
  6. #070710
  7. #000000

Paints

Similar Paints

  1. Volkswagen

    1. ★ Capri Blue
      #131e3e
      ΔE = 1.078 / LRV ≈ 1.4%
    2. Europa Blue
      #1a2442
      ΔE = 2.461 / LRV ≈ 1.9%
  2. Pantone / PMS

    1. ★ 2767
      #142142
      ΔE = 1.363 / LRV ≈ 1.6%
    2. ★ 282 XGC
      #101f43
      ΔE = 1.738 / LRV ≈ 1.5%
  3. Caparol

    1. ★ 40/20
      #18203c
      ΔE = 1.604 / LRV ≈ 1.6%
    2. 37 3 291 / Eisenoxidschwarz 10
      #201c3c
      ΔE = 2.817 / LRV ≈ 1.5%
  4. Resene

    1. ★ Surfs Up B29-058-284
      #1f2142
      ΔE = 1.850 / LRV ≈ 1.8%
  5. RAL

    1. ★ RAL 5013 / Cobalt blue
      #1e213d
      ΔE = 1.861 / LRV ≈ 1.7%
  6. GM / General Motors

    1. ★ Blue
      #151c39
      ΔE = 1.887 / LRV ≈ 1.3%
    2. Admiralty Blue
      #1e2045
      ΔE = 2.538 / LRV ≈ 1.7%
  7. Ford

    1. ★ Atlantic Blue
      #202040
      ΔE = 1.936 / LRV ≈ 1.7%
    2. Midnight Teal
      #1a1a3a
      ΔE = 2.579 / LRV ≈ 1.3%
  8. Chrysler

    1. Blue
      #19213a
      ΔE = 2.779 / LRV ≈ 1.6%
    2. Tunis Blue
      #1a223b
      ΔE = 2.935 / LRV ≈ 1.7%
  9. AMC

    1. Midnight Blue
      #192440
      ΔE = 2.879 / LRV ≈ 1.8%

#181f3f HTML / CSS Code Examples

#181f3f foreground

Painting is poetry that is seen rather than felt, and poetry is painting that is felt rather than seen.

Leonardo da Vinci
<p style="color: #181f3f">…</p>

#181f3f background

The main thing is to be moved, to love, to hope, to tremble, to live.

Auguste Rodin
<p style="background-color: #181f3f">…</p>

#181f3f shadow

Inspiration does exist but it must find you working.

Pablo Picasso
<p style="text-shadow: 0.1em 0.1em 0.15em #181f3f">…</p>

Color Charts

Color Space Conversions

Decimal
1580863
Binary
00011000, 00011111, 00111111
Hexadecimal
#181f3f
LRV
≈ 1.5%
Closest short hex
#124 ΔE = 2.073
RGB
rgb(24, 31, 63)
RGBA
rgba(24, 31, 63, 1.0)
rg chromaticity
r: 0.203, g: 0.263, b: 0.534
RYB
red: 0.094%, yellow: 0.117%, blue: 0.247%
Android / android.graphics.Color
-15196353 / 0xff181f3f
HSL
hsl(229, 45%, 17%)
HSLA
hsla(229, 45%, 17%, 1.0)
HSV / HSB
hue: 229° (229.231), saturation: 62% (0.619), value: 25% (0.247)
HSP
hue: 229.231, saturation: 61.905%, perceived brightness: 13.521%
HSLuv (HUSL)
H: 260.858, S: 55.541, L: 12.816
Cubehelix
H: -132.481, S: 0.561, L: 0.127
TSL
T: -2.499, S: 0.198, L: 0.128
CMYK
cyan: 62% (0.619), magenta: 51% (0.508), yellow: 0% (0.000), key: 75% (0.753)
CMY
cyan: 91% (0.906), magenta: 88% (0.878), yellow: 75% (0.753)
XYZ
X: 1.764, Y: 1.533, Z: 4.905
xyY
x: 0.215, y: 0.187, Y: 1.533
CIELab
L: 12.816, a: 8.164, b: -21.479
CIELuv
L: 12.816, u: -3.185, v: -19.794
CIELCH / LCHab
L: 12.816, C: 22.978, H: 290.811
CIELUV / LCHuv
L: 12.816, C: 20.049, H: 260.858
Hunter-Lab
L: 12.381, a: 3.759, b: -14.820
CIECAM02
J: 9.826, C: 26.804, h: 265.500, Q: 61.759, M: 23.439, s: 61.606, H: 313.990
OSA-UCS
lightness: -10.413, jaune: -3.832, green: 0.254
LMS
L: 1.154, M: 1.391, S: 4.849
YCbCr
Y: 43.966, Cb: 143.084, Cr: 122.655
YCgCo
Y: 37.250, Cg: -6.250, Co: -3.750
YDbDr
Y: 32.555, Db: 45.806, Dr: 16.275
YPbPr
Y: 31.813, Pb: 16.805, Pr: -4.972
xvYCC
Y: 43.322, Cb: 142.762, Cr: 123.632
YIQ
Y: 32.555, I: -14.450, Q: 8.476
YUV
Y: 32.555, U: 14.982, V: -7.505
Munsell Color System
10PB 2/6 ΔE = 8.836
Brand Color
HootSuite ΔE = 10.155

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