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#81B4E2

#81b4e2 ≈ Iceberg

  • azure
  • Lightness: high
  • Saturation: moderate
  • Cool
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#81b4e2 is a color from the azure family, with high lightness and moderate saturation. In the RGB model it is made of 50.59% red, 70.59% green and 88.63% blue; printed in CMYK it uses 42.92% cyan, 20.35% magenta, 0% yellow and 11.37% black. Its hue angle is 208.45°, with 62.58% saturation and 69.61% lightness in HSL. It is a cool color, often associated with openness, freedom and calm. Designers typically use it for technology products, finance and banking and brand accents. Black text on this color reaches a contrast ratio of 9.56:1 (WCAG AAA). The closest named color is Iceberg (#71a6d2), ΔE 4.22.

Description generated from the measured properties of this color.

HEX
RGB
RGB percent
CMY
CMYK
HSL
HSV / HSB
Web safe#99cccc
CIE-LAB
XYZ
xyY
CIE-LCH
CIE-LUV
Hunter-Lab
OKLab
Binary
Decimal
Relative luminance0.428

Complementary

  1. #81b4e2
  2. #e2af81

Split complementary

  1. #81b4e2
  2. #e28184
  3. #e2df81

Analogous

  1. #81e2df
  2. #81b4e2
  3. #8184e2

Triadic

  1. #81b4e2
  2. #e281b4
  3. #b4e281

Tetradic

  1. #81b4e2
  2. #af81e2
  3. #e2af81
  4. #b4e281

Square

  1. #81b4e2
  2. #df81e2
  3. #e2af81
  4. #84e281

Monochromatic

  1. #2668a4
  2. #438fd4
  3. #81b4e2
  4. #bfd9f0
  5. #eef5fb

Shades

#81b4e2 mixed progressively with black.

  1. #81b4e2
  2. #74a2cb
  3. #6790b5
  4. #5a7e9e
  5. #4d6c88
  6. #415a71
  7. #34485a
  8. #273644
  9. #1a242d
  10. #0d1217
  11. #000000

Tints

#81b4e2 mixed progressively with white.

  1. #81b4e2
  2. #8ebce5
  3. #9ac3e8
  4. #a7cbeb
  5. #b3d2ee
  6. #c0daf1
  7. #cde1f3
  8. #d9e9f6
  9. #e6f0f9
  10. #f2f8fc
  11. #ffffff

Tones

#81b4e2 mixed progressively with gray.

  1. #81b4e2
  2. #81afd8
  3. #81aace
  4. #81a4c5
  5. #819fbb
  6. #819ab1
  7. #8095a7
  8. #80909d
  9. #808a94
  10. #80858a
  11. #808080

Readable text 2.2:1 AA ✕ AA Large ✕ AAA ✕ AAA Large ✕
Readable text 9.56:1 AA ✓ AA Large ✓ AAA ✓ AAA Large ✓

Achromatopsia #afafaf ≈ 0.003% of males
Achromatomaly #9fb1c5 ≈ 0.001% of males
Protanopia #a1b5e4 ≈ 1.01% of males
Deuteranopia #95aae1 ≈ 1.27% of males
Tritanopia #5bbfc3 ≈ 0.0001% of males
Protanomaly #95b4e3 ≈ 1.08% of males
Deuteranomaly #8daee1 ≈ 4.63% of males
Tritanomaly #6cbbd0 ≈ 0.0002% of males
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Text in this color

Background in this color

Border in this color

Text color
.text-81b4e2 {
  color: #81b4e2;
}
Background
.bg-81b4e2 {
  background-color: #81b4e2;
  color: #000000;
}
Border
.border-81b4e2 {
  border: 2px solid #81b4e2;
}
CSS variables
:root {
  --color-primary: #81b4e2;
  --color-primary-rgb: 129 180 226;
  --color-primary-hsl: 208 63% 70%;
}
Gradient
.gradient-81b4e2 {
  background: linear-gradient(135deg, #81b4e2, #8184e2);
}
Colored shadow
.shadow-81b4e2 {
  box-shadow: 0 8px 24px rgb(129 180 226 / 0.35);
}

#71a6d2 Iceberg ΔE 4.22 #73c2fb Maya Blue ΔE 5.14 #56a0d3 Carolina Blue ΔE 7.29 #87cefa Light Sky Blue ΔE 7.36 #73a9c2 Moonstone Blue ΔE 7.79 #89cff0 Baby Blue ΔE 8.90 #b0c4de Light Steel Blue ΔE 9.23 #7e4b1d Inverted #afafaf Grayscale 

Iceberg
#81b4e2  rgb(129, 180, 226)  hsl(208, 63%, 70%)  Iceberg
#e2af81  rgb(226, 175, 129)  hsl(28, 63%, 70%)  Fawn
#e281b4  rgb(226, 129, 180)  hsl(328, 63%, 70%)  Persian Pink
#b4e281  rgb(180, 226, 129)  hsl(88, 63%, 70%)  Inchworm