Encycolorpedia

#81a9e8 Hex Color Code

#81a9e8 Paint ChipThe hexadecimal color code #81a9e8 is a medium light shade of cyan-blue. In the RGB color model #81a9e8 is comprised of 50.59% red, 66.27% green and 90.98% blue. In the HSL color space #81a9e8 has a hue of 217° (degrees), 69% saturation and 71% lightness. This color has an approximate wavelength of 475.97 nm.

Color Variations

Related Named Colors

Color Schemes

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

#81a9e8 linear gradient to complementary #d0c499

  1. #81a9e8
  2. #93addb
  3. #a3b2ce
  4. #b0b6c1
  5. #bcbbb4
  6. #c6bfa7
  7. #d0c499

Monochromatic Colors

  1. #5f89c6
  2. #6b94d1
  3. #769edd
  4. #81a9e8
  5. #8cb4f3
  6. #97bfff
  7. #a3caff

Tones

  1. #81a9e8
  2. #8cabdf
  3. #96acd7
  4. #9eaece
  5. #a6b0c5
  6. #adb2bd
  7. #b4b4b4

Tints and Shades

#81a9e8 to white

  1. #81a9e8
  2. #98b7ec
  3. #aec5f0
  4. #c3d3f4
  5. #d7e1f8
  6. #ebf0fb
  7. #ffffff

#81a9e8 to black

  1. #81a9e8
  2. #6b8bbd
  3. #566d94
  4. #41516d
  5. #2d3748
  6. #1a1f26
  7. #000000

Paints

Similar Paints

  1. Natural Color System / NCS

    1. ★ S 1040-R80B
      #85a9ea
      ΔE = 1.058 / LRV ≈ 39.3%
  2. Pantone / PMS

    1. ★ 7451 C
      #89abe3
      ΔE = 1.745 / LRV ≈ 40.0%
    2. 7453 C
      #7ca6de
      ΔE = 2.431 / LRV ≈ 36.8%
  3. Dunn-Edwards

    1. ★ Blue Cue / 599
      #84a5dc
      ΔE = 2.197 / LRV ≈ 37.0%
  4. California Paints

    1. ★ DE 5892 - Blue Cue
      #84a5dc
      ΔE = 2.197 / LRV ≈ 37.0%
  5. Duron

    1. Lobelia
      #89aadd
      ΔE = 2.643 / LRV ≈ 39.3%
  6. Sigma

    1. Mistic Purple / S 1550-R70B
      #85a2df
      ΔE = 2.714 / LRV ≈ 36.2%

Color Blindness Simulation

Monochromacy

Dichromacy

Trichromacy

#81a9e8 HTML / CSS Code Examples

#81a9e8 foreground

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

Auguste Rodin
<p style="color: #81a9e8">…</p>

#81a9e8 background

Be who you are and say what you feel because those who mind don't matter and those who matter don't mind.

Dr Suess
<p style="background-color: #81a9e8">…</p>

#81a9e8 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 #81a9e8">…</p>

Color Charts

Color Space Conversions

Decimal
8497640
Binary
10000001, 10101001, 11101000
Hexadecimal
#81a9e8
LRV
≈ 38.9%
Closest short hex
#7ae ΔE = 1.472
RGB
rgb(129, 169, 232)
RGBA
rgba(129, 169, 232, 1.0)
rg chromaticity
r: 0.243, g: 0.319, b: 0.438
RYB
red: 0.506%, yellow: 0.619%, blue: 0.910%
Android / android.graphics.Color
-8279576 / 0xff81a9e8
HSL
hsl(217, 69%, 71%)
HSLA
hsla(217, 69%, 71%, 1.0)
HSV / HSB
hue: 217° (216.699), saturation: 44% (0.444), value: 91% (0.910)
HSP
hue: 216.699, saturation: 44.397%, perceived brightness: 65.476%
HSLuv (HUSL)
H: 250.155, S: 72.765, L: 68.655
Cubehelix
H: -145.851, S: 0.655, L: 0.643
TSL
T: -1.968, S: 0.122, L: 0.644
CMYK
cyan: 44% (0.444), magenta: 27% (0.272), yellow: 0% (0.000), key: 9% (0.090)
CMY
cyan: 49% (0.494), magenta: 34% (0.337), yellow: 9% (0.090)
XYZ
X: 37.802, Y: 38.867, Z: 81.838
xyY
x: 0.238, y: 0.245, Y: 38.867
CIELab
L: 68.655, a: 2.810, b: -35.886
CIELuv
L: 68.655, u: -20.795, v: -57.618
CIELCH / LCHab
L: 68.655, C: 35.996, H: 274.478
CIELUV / LCHuv
L: 68.655, C: 61.256, H: 250.155
Hunter-Lab
L: 62.343, a: -0.867, b: -34.190
CIECAM02
J: 58.750, C: 44.377, h: 253.269, Q: 151.013, M: 38.807, s: 50.693, H: 307.639
OSA-UCS
lightness: -10.253, jaune: -6.245, green: 1.702
LMS
L: 31.108, M: 39.878, S: 81.122
YCbCr
Y: 157.065, Cb: 161.577, Cr: 105.967
YCgCo
Y: 174.750, Cg: -5.750, Co: 6.500
YDbDr
Y: 164.222, Db: 101.979, Dr: 66.991
YPbPr
Y: 165.016, Pb: 36.100, Pr: -22.898
xvYCC
Y: 157.720, Cb: 159.711, Cr: 107.886
YIQ
Y: 164.222, I: -44.068, Q: 11.143
YUV
Y: 164.222, U: 33.355, V: -30.901
Munsell Color System
7.5PB 6/8 ΔE = 5.430
Brand Color
Disqus (blue) ΔE = 5.315

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