Encycolorpedia

#181b5a Hex Color Code

#181b5a Paint ChipThe hexadecimal color code #181b5a is a dark shade of blue. In the RGB color model #181b5a is comprised of 9.41% red, 10.59% green and 35.29% blue. In the HSL color space #181b5a has a hue of 237° (degrees), 58% saturation and 22% lightness. This color has an approximate wavelength of 465.32 nm.

Color Variations

Related Named Colors

Color Schemes

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

#181b5a linear gradient to complementary #3e7200

  1. #181b5a
  2. #2b2950
  3. #353746
  4. #3c463b
  5. #3f542f
  6. #40631f
  7. #3e7200

Monochromatic Colors

  1. #101654
  2. #131856
  3. #151958
  4. #181b5a
  5. #1a1d5c
  6. #1d1e5e
  7. #1f2060

Tones

  1. #181b5a
  2. #222055
  3. #29254f
  4. #2f2a4a
  5. #332f44
  6. #36343f
  7. #393939

Tints and Shades

#181b5a to white

  1. #181b5a
  2. #423b74
  3. #675e8f
  4. #8c84aa
  5. #b1abc6
  6. #d8d4e2
  7. #ffffff

#181b5a to black

  1. #181b5a
  2. #18184b
  3. #16153d
  4. #14112f
  5. #120c21
  6. #0b0615
  7. #000000

Paints

Similar Paints

  1. Ford

    1. ★ Blue
      #151c60
      ΔE = 1.271 / LRV ≈ 1.8%
    2. ★ Blue
      #131d56
      ΔE = 1.875 / LRV ≈ 1.7%
  2. Caparol

    1. ★ 40 10 260 / Lazur 70
      #101c58
      ΔE = 1.415 / LRV ≈ 1.6%
    2. 41 8 264 / Saphir 10
      #1c2058
      ΔE = 2.416 / LRV ≈ 2.0%
  3. Plascon

    1. ★ Fat Alley Cat B7-E1-2
      #1c1c54
      ΔE = 1.580 / LRV ≈ 1.7%
    2. Dusk of Day B6-E1-2
      #141c50
      ΔE = 2.920 / LRV ≈ 1.6%
  4. Pantone / PMS

    1. ★ 2757
      #0d1f61
      ΔE = 2.010 / LRV ≈ 1.9%
    2. ★ 2758
      #171a63
      ΔE = 2.294 / LRV ≈ 1.8%
  5. Focoltone

    1. ★ 3427
      #031d5c
      ΔE = 2.080 / LRV ≈ 1.7%
    2. ★ 3433
      #0c1759
      ΔE = 2.088 / LRV ≈ 1.4%
  6. Alcro

    1. ★ Sammet
      #091f60
      ΔE = 2.108 / LRV ≈ 1.9%
  7. GM / General Motors

    1. Blue
      #001f61
      ΔE = 2.496 / LRV ≈ 1.8%
  8. Setra Evo

    1. Alt Irislila / EVO 2651
      #241f5f
      ΔE = 2.630 / LRV ≈ 2.2%
  9. Chrysler

    1. Equador Blue
      #0c1753
      ΔE = 2.646 / LRV ≈ 1.3%
  10. Dr

    1. Haiwan Blue / 5010
      #00205e
      ΔE = 2.966 / LRV ≈ 1.8%

Color Blindness Simulation

Monochromacy

Dichromacy

Trichromacy

#181b5a HTML / CSS Code Examples

#181b5a foreground

Don't think about making art, just get it done. Let everyone else decide if it's good or bad, whether they love it or hate it. While they are deciding, make even more art.

Andy Warhol
<p style="color: #181b5a">…</p>

#181b5a background

Everything has its beauty, but not everyone sees it.

Andy Warhol
<p style="background-color: #181b5a">…</p>

#181b5a shadow

An artist is not paid for his labor but for his vision.

James McNeill Whistler
<p style="text-shadow: 0.1em 0.1em 0.15em #181b5a">…</p>

Color Charts

Color Space Conversions

Decimal
1579866
Binary
00011000, 00011011, 01011010
Hexadecimal
#181b5a
LRV
≈ 1.7%
Closest short hex
#126 ΔE = 3.218
RGB
rgb(24, 27, 90)
RGBA
rgba(24, 27, 90, 1.0)
rg chromaticity
r: 0.170, g: 0.191, b: 0.638
RYB
red: 0.094%, yellow: 0.105%, blue: 0.353%
Android / android.graphics.Color
-15197350 / 0xff181b5a
HSL
hsl(237, 58%, 22%)
HSLA
hsla(237, 58%, 22%, 1.0)
HSV / HSB
hue: 237° (237.273), saturation: 73% (0.733), value: 35% (0.353)
HSP
hue: 237.273, saturation: 73.333%, perceived brightness: 15.307%
HSLuv (HUSL)
H: 265.063, S: 69.722, L: 13.920
Cubehelix
H: -125.259, S: 1.009, L: 0.130
TSL
T: -2.842, S: 0.290, L: 0.131
CMYK
cyan: 73% (0.733), magenta: 70% (0.700), yellow: 0% (0.000), key: 65% (0.647)
CMY
cyan: 91% (0.906), magenta: 89% (0.894), yellow: 65% (0.647)
XYZ
X: 2.613, Y: 1.716, Z: 9.864
xyY
x: 0.184, y: 0.121, Y: 1.716
CIELab
L: 13.920, a: 21.948, b: -38.239
CIELuv
L: 13.920, u: -3.155, v: -36.521
CIELCH / LCHab
L: 13.920, C: 44.090, H: 299.854
CIELUV / LCHuv
L: 13.920, C: 36.657, H: 265.063
Hunter-Lab
L: 13.100, a: 12.688, b: -35.477
CIECAM02
J: 10.321, C: 41.225, h: 267.666, Q: 63.295, M: 36.051, s: 75.470, H: 315.156
OSA-UCS
lightness: -10.674, jaune: -6.986, green: 0.313
LMS
L: 1.050, M: 1.134, S: 9.732
YCbCr
Y: 44.596, Cb: 156.101, Cr: 122.210
YCgCo
Y: 42.000, Cg: -15.000, Co: -10.500
YDbDr
Y: 33.285, Db: 85.329, Dr: 17.670
YPbPr
Y: 30.897, Pb: 31.845, Pr: -4.398
xvYCC
Y: 42.535, Cb: 155.974, Cr: 124.137
YIQ
Y: 33.285, I: -22.027, Q: 18.967
YUV
Y: 33.285, U: 27.910, V: -8.146
Munsell Color System
10PB 2/10 ΔE = 8.159
Brand Color
Booking.com ΔE = 11.207

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