Encycolorpedia

#183a4f Hex Color Code

#183a4f Paint ChipThe hexadecimal color code #183a4f is a dark shade of cyan-blue. In the RGB color model #183a4f is comprised of 9.41% red, 22.75% green and 30.98% blue. In the HSL color space #183a4f has a hue of 203° (degrees), 53% saturation and 20% lightness. This color has an approximate wavelength of 480.73 nm.

Color Variations

Related Named Colors

Color Schemes

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

#183a4f linear gradient to complementary #48361f

  1. #183a4f
  2. #273947
  3. #31393f
  4. #383837
  5. #3e372f
  6. #443727
  7. #48361f

Monochromatic Colors

  1. #0c3146
  2. #113449
  3. #14374c
  4. #183a4f
  5. #1c3d52
  6. #1f4055
  7. #224359

Tints and Shades

#183a4f to white

  1. #183a4f
  2. #3e576a
  3. #637686
  4. #8896a3
  5. #afb8c1
  6. #d6dbdf
  7. #ffffff

#183a4f to black

  1. #183a4f
  2. #173142
  3. #152836
  4. #13202a
  5. #10181e
  6. #090e12
  7. #000000

Paints

Similar Paints

  1. Natural Color System / NCS

    1. ★ S 6030-B
      #1e3a4e
      ΔE = 0.936 / LRV ≈ 3.9%
    2. S 6030-B10G
      #1b3d4d
      ΔE = 2.855 / LRV ≈ 4.1%
  2. GM / General Motors

    1. ★ Superior Blue
      #1b3c52
      ΔE = 1.087 / LRV ≈ 4.1%
    2. ★ Dark Royal Blue
      #1e394e
      ΔE = 1.302 / LRV ≈ 3.8%
  3. ARO

    1. ★ Bleu / 778
      #1e384c
      ΔE = 1.437 / LRV ≈ 3.6%
  4. Toyo Ink

    1. ★ CF10927
      #143c54
      ΔE = 1.440 / LRV ≈ 4.0%
    2. CF10944
      #1c3549
      ΔE = 2.443 / LRV ≈ 3.3%
  5. Pantone / PMS

    1. ★ 2189 CP
      #0d394e
      ΔE = 1.497 / LRV ≈ 3.6%
    2. 7546 XGC
      #223646
      ΔE = 2.882 / LRV ≈ 3.4%
  6. AMC

    1. ★ Broadway Blue
      #1c3a52
      ΔE = 1.932 / LRV ≈ 3.9%
  7. Ford

    1. ★ Bayview Blue
      #22384c
      ΔE = 2.188 / LRV ≈ 3.7%
    2. Bimini Blue
      #1e3546
      ΔE = 2.722 / LRV ≈ 3.3%
  8. Opaltone / OMS

    1. ★ 6966
      #1f3e55
      ΔE = 2.276 / LRV ≈ 4.4%
  9. Dupont

    1. CAS496
      #00384f
      ΔE = 2.399 / LRV ≈ 3.4%
    2. CAS512
      #003852
      ΔE = 2.610 / LRV ≈ 3.4%
  10. Volkswagen

    1. Rock Gray
      #263b4c
      ΔE = 2.462 / LRV ≈ 4.1%
    2. Dark Teal
      #224056
      ΔE = 2.954 / LRV ≈ 4.7%
  11. Duron

    1. Rainstorm
      #0a3e54
      ΔE = 2.497 / LRV ≈ 4.1%
  12. Focoltone

    1. 2269
      #00374f
      ΔE = 2.546 / LRV ≈ 3.3%
  13. Chrysler

    1. Midnight Blue
      #123a55
      ΔE = 2.571 / LRV ≈ 3.8%
    2. Harmony Blue
      #24384d
      ΔE = 2.836 / LRV ≈ 3.7%
  14. Federal Standard

    1. Federal Standard 15045
      #213b4a
      ΔE = 2.606 / LRV ≈ 3.9%
  15. Levis

    1. Lush Indigo
      #253e53
      ΔE = 2.694 / LRV ≈ 4.5%
  16. Dulux Australia

    1. Verda Villa / D22
      #1b3f51
      ΔE = 2.745 / LRV ≈ 4.4%
    2. Harpoon / A358
      #283c4c
      ΔE = 2.950 / LRV ≈ 4.2%
  17. Old Citadel

    1. Asurmen Blue Wash
      #273e51
      ΔE = 2.838 / LRV ≈ 4.5%
  18. Vallejo Game Color

    1. Blue Shade Wash (73207)
      #273e51
      ΔE = 2.838 / LRV ≈ 4.5%
  19. Audi

    1. Europeanblau Pearl / 9078, LZ5T, Y3
      #26394d
      ΔE = 2.851 / LRV ≈ 3.9%
  20. British Standard

    1. BS 4800 18 E 58 - Blue
      #003e55
      ΔE = 2.985 / LRV ≈ 4.1%

Color Blindness Simulation

Monochromacy

Dichromacy

Trichromacy

#183a4f HTML / CSS Code Examples

#183a4f foreground

The emotions are sometimes so strong that I work without knowing it. The strokes come like speech.

Vincent Van Gogh
<p style="color: #183a4f">…</p>

#183a4f background

If a man devotes himself to art, much evil is avoided that happens otherwise if one is idle.

Albrecht Durer
<p style="background-color: #183a4f">…</p>

#183a4f shadow

Art must be an expression of love or it is nothing.

Marc Chagall
<p style="text-shadow: 0.1em 0.1em 0.15em #183a4f">…</p>

Color Charts

Color Space Conversions

Decimal
1587791
Binary
00011000, 00111010, 01001111
Hexadecimal
#183a4f
LRV
≈ 3.8%
Closest short hex
#134 ΔE = 3.737
RGB
rgb(24, 58, 79)
RGBA
rgba(24, 58, 79, 1.0)
rg chromaticity
r: 0.149, g: 0.360, b: 0.491
RYB
red: 0.094%, yellow: 0.177%, blue: 0.310%
Android / android.graphics.Color
-15189425 / 0xff183a4f
HSL
hsl(203, 53%, 20%)
HSLA
hsla(203, 53%, 20%, 1.0)
HSV / HSB
hue: 203° (202.909), saturation: 70% (0.696), value: 31% (0.310)
HSP
hue: 202.909, saturation: 69.620%, perceived brightness: 20.966%
HSLuv (HUSL)
H: 237.032, S: 79.100, L: 22.946
Cubehelix
H: -162.515, S: 0.493, L: 0.197
TSL
T: -1.990, S: 0.250, L: 0.197
CMYK
cyan: 70% (0.696), magenta: 27% (0.266), yellow: 0% (0.000), key: 69% (0.690)
CMY
cyan: 91% (0.906), magenta: 77% (0.773), yellow: 69% (0.690)
XYZ
X: 3.300, Y: 3.784, Z: 7.952
xyY
x: 0.219, y: 0.252, Y: 3.784
CIELab
L: 22.946, a: -4.746, b: -16.452
CIELuv
L: 22.946, u: -12.090, v: -18.640
CIELCH / LCHab
L: 22.946, C: 17.123, H: 253.908
CIELUV / LCHuv
L: 22.946, C: 22.218, H: 237.032
Hunter-Lab
L: 19.454, a: -3.760, b: -10.619
CIECAM02
J: 16.048, C: 26.569, h: 236.315, Q: 78.927, M: 23.234, s: 54.256, H: 298.614
OSA-UCS
lightness: -10.231, jaune: -2.809, green: 1.801
LMS
L: 2.753, M: 4.150, S: 7.882
YCbCr
Y: 59.142, Cb: 142.251, Cr: 111.583
YCgCo
Y: 54.750, Cg: 3.250, Co: -7.750
YDbDr
Y: 50.228, Db: 43.293, Dr: 49.879
YPbPr
Y: 52.270, Pb: 14.410, Pr: -17.966
xvYCC
Y: 60.891, Cb: 140.658, Cr: 112.218
YIQ
Y: 50.228, I: -27.001, Q: -0.656
YUV
Y: 50.228, U: 14.159, V: -23.010
Munsell Color System
10B 2/6 ΔE = 2.005
Brand Color
About.me (blue) ΔE = 3.662

Random Colors

Red

Green

Blue