Encycolorpedia

Resene Midnight B31-025-246 / #21303e Hex Color Code

#21303e Paint ChipThe hexadecimal color code #21303e is a dark shade of cyan-blue. In the RGB color model #21303e is comprised of 12.94% red, 18.82% green and 24.31% blue. In the HSL color space #21303e has a hue of 209° (degrees), 31% saturation and 19% lightness. This color has an approximate wavelength of 479.68 nm.

Color Variations

Related Named Colors

Color Schemes

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

#21303e linear gradient to complementary #3d3222

  1. #21303e
  2. #283039
  3. #2d3135
  4. #323130
  5. #36312c
  6. #3a3227
  7. #3d3222

Monochromatic Colors

  1. #1a2936
  2. #1c2b39
  3. #1f2e3b
  4. #21303e
  5. #233241
  6. #263543
  7. #283746

Tints and Shades

#21303e to white

  1. #21303e
  2. #424e5b
  3. #656e79
  4. #899099
  5. #afb4ba
  6. #d6d9dc
  7. #ffffff

#21303e to black

  1. #21303e
  2. #1d2934
  3. #19222b
  4. #151b22
  5. #101519
  6. #090c0f
  7. #000000

Paints

Exact Matching Paints

Similar Paints

  1. Natural Color System / NCS

    1. ★ S 7020-B
      #202f3c
      ΔE = 0.714 / LRV ≈ 2.7%
    2. ★ S 7020-R90B
      #222d3d
      ΔE = 2.132 / LRV ≈ 2.6%
  2. Alcro

    1. ★ Uranus
      #202f3c
      ΔE = 0.714 / LRV ≈ 2.7%
  3. Dupont

    1. ★ CAS944
      #223241
      ΔE = 1.001 / LRV ≈ 3.0%
  4. Resene

    1. ★ Tangaroa B32-025-247
      #1e2f3c
      ΔE = 1.091 / LRV ≈ 2.6%
    2. ★ Prussian Blue B31-038-237
      #192f41
      ΔE = 2.282 / LRV ≈ 2.6%
  5. Chrysler

    1. ★ Town Car Deep Blue
      #25313c
      ΔE = 1.600 / LRV ≈ 2.9%
    2. ★ Byram Blue
      #242f39
      ΔE = 2.007 / LRV ≈ 2.7%
  6. Audi

    1. ★ Indigo Pearl / C2
      #22313c
      ΔE = 1.648 / LRV ≈ 2.9%
    2. Cobalt Blue Metallic / 5F, 5F5F, LZ5Q
      #29313a
      ΔE = 2.842 / LRV ≈ 3.0%
  7. AMC

    1. ★ Dark Blue
      #1f3342
      ΔE = 1.659 / LRV ≈ 3.1%
  8. Volkswagen

    1. ★ Baltic Oceanic Green
      #202e39
      ΔE = 1.766 / LRV ≈ 2.6%
    2. Aqua Blue
      #252d3b
      ΔE = 2.328 / LRV ≈ 2.6%
  9. GM / General Motors

    1. ★ Ink Slate
      #202e39
      ΔE = 1.766 / LRV ≈ 2.6%
    2. ★ Byron Blue
      #253441
      ΔE = 1.888 / LRV ≈ 3.2%
  10. Tollens

    1. ★ T2018-6
      #213244
      ΔE = 2.115 / LRV ≈ 3.0%
  11. Pantone / PMS

    1. ★ 7547
      #212e38
      ΔE = 2.163 / LRV ≈ 2.6%
    2. 19-4012 TCX
      #272f38
      ΔE = 2.715 / LRV ≈ 2.7%
  12. Ford

    1. Arrowhead Blue
      #222d37
      ΔE = 2.327 / LRV ≈ 2.5%
    2. Medium Charcoal
      #223144
      ΔE = 2.629 / LRV ≈ 3.0%
  13. Caparol

    1. 38/20
      #242c38
      ΔE = 2.474 / LRV ≈ 2.5%
    2. 2650
      #143040
      ΔE = 2.891 / LRV ≈ 2.6%
  14. Pratt & Lambert

    1. Noir 24-16
      #1f3446
      ΔE = 2.583 / LRV ≈ 3.2%
  15. Toyo Ink

    1. CF10946
      #273039
      ΔE = 2.598 / LRV ≈ 2.8%
    2. CF10945
      #29303f
      ΔE = 2.739 / LRV ≈ 2.9%
  16. Sikkens

    1. U4.15.10
      #262e3e
      ΔE = 2.684 / LRV ≈ 2.7%
  17. Peintures MF

    1. Orbite sombre
      #26343e
      ΔE = 2.721 / LRV ≈ 3.2%
    2. Noir de nuit
      #2a303d
      ΔE = 2.768 / LRV ≈ 2.9%
  18. Sherwin-Williams

    1. Anchors Aweigh - 9179
      #2b3441
      ΔE = 2.814 / LRV ≈ 3.4%
  19. Federal Standard

    1. Federal Standard 15044
      #263042
      ΔE = 2.925 / LRV ≈ 2.9%
  20. Colortrend

    1. Inkwell
      #242b38
      ΔE = 2.954 / LRV ≈ 2.4%

#21303e HTML / CSS Code Examples

#21303e foreground

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

Vincent Van Gogh
<p style="color: #21303e">…</p>

#21303e background

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

Paul Valéry
<p style="background-color: #21303e">…</p>

#21303e shadow

Have no fear of perfection, you'll never reach it.

Salvador Dali
<p style="text-shadow: 0.1em 0.1em 0.15em #21303e">…</p>

Color Charts

Color Space Conversions

Decimal
2175038
Binary
00100001, 00110000, 00111110
Hexadecimal
#21303e
LRV
≈ 2.8%
Closest short hex
#234 ΔE = 1.894
RGB
rgb(33, 48, 62)
RGBA
rgba(33, 48, 62, 1.0)
rg chromaticity
r: 0.231, g: 0.336, b: 0.434
RYB
red: 0.129%, yellow: 0.168%, blue: 0.243%
Android / android.graphics.Color
-14602178 / 0xff21303e
HSL
hsl(209, 31%, 19%)
HSLA
hsla(209, 31%, 19%, 1.0)
HSV / HSB
hue: 209° (208.966), saturation: 47% (0.468), value: 24% (0.243)
HSP
hue: 208.966, saturation: 46.774%, perceived brightness: 18.040%
HSLuv (HUSL)
H: 240.623, S: 50.646, L: 19.161
Cubehelix
H: -155.079, S: 0.283, L: 0.177
TSL
T: -2.182, S: 0.138, L: 0.177
CMYK
cyan: 47% (0.468), magenta: 23% (0.226), yellow: 0% (0.000), key: 76% (0.757)
CMY
cyan: 87% (0.871), magenta: 81% (0.812), yellow: 76% (0.757)
XYZ
X: 2.553, Y: 2.785, Z: 4.959
xyY
x: 0.248, y: 0.270, Y: 2.785
CIELab
L: 19.161, a: -1.808, b: -10.804
CIELuv
L: 19.161, u: -6.310, v: -11.208
CIELCH / LCHab
L: 19.161, C: 10.954, H: 260.502
CIELUV / LCHuv
L: 19.161, C: 12.862, H: 240.623
Hunter-Lab
L: 16.688, a: -1.892, b: -5.939
CIECAM02
J: 13.710, C: 17.564, h: 242.879, Q: 72.950, M: 15.360, s: 45.885, H: 302.532
OSA-UCS
lightness: -10.195, jaune: -1.856, green: 0.901
LMS
L: 2.262, M: 2.961, S: 4.923
YCbCr
Y: 54.749, Cb: 136.366, Cr: 120.421
YCgCo
Y: 47.750, Cg: 0.250, Co: 1.000
YDbDr
Y: 45.111, Db: 25.412, Dr: 23.033
YPbPr
Y: 45.813, Pb: 8.725, Pr: -8.144
xvYCC
Y: 55.345, Cb: 135.664, Cr: 120.846
YIQ
Y: 45.111, I: -13.433, Q: 1.184
YUV
Y: 45.111, U: 8.311, V: -10.625
Munsell Color System
2.5PB 2/2 ΔE = 2.537
Brand Color
Dunked ΔE = 3.821

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