Information about #81ACAB color

#81ACAB color image

Basic facts about this digital color

In the Register's classification, #81ACAB belongs to the Cyan Color Family, featuring Low Saturation and Light brightness. The mix behind it: rgb(129, 172, 171) — 50.6% red, 67.5% green, 67.1% blue; the print equivalent is CMYK 17 / 0 / 0 / 33. Curious how these numbers work? Read our RGB color codes guide.

The color #81ACAB reads as a calm, restrained water-like cyan and sits on the lighter side of the spectrum. Expect to see shades like this in understated, calm designs that favor harmony over drama. In The Official Register of Color Names it is almost identical to Ziggurat (#81A6AA). Nearby in the Register you will also find Grayish Cyan (#7DA8A8) and Aqua Blue (#86ABA5).

In RGB terms — rgb(129, 172, 171) — the green channel does the heavy lifting here. If you plan to put text on a #81ACAB background, choose black — the contrast ratio is 8.4:1 (passing WCAG AAA), while white manages only 2.5:1. #81ACAB has no official name yet. If this shade means something to you, you can be the one to name it.

#81ACAB color variations

View this color variations of tints, shades, tones and hues.

#81ACAB color tints

Tints look brighter, pastel, and less intense.
#81ACAB

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#99BCBC

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#B3CDCD

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#CCDDDD

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#E5EEEE

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White

#FFFFFF

#81ACAB color shades

Shades look darker, richer, and more solid.
#81ACAB

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#5F9190

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#476D6C

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#2F4848

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#172424

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Black

#000000

#81ACAB color tones

Tones looks more sophisticated and complex than base colors.
#81ACAB

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#7FA4A3

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#7E9B9B

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#7E9292

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#7E8989

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Grey

#808080

#81ACAB color hues

A hue refers to the basic neighbors of color and is variation of base color on the color wheel.
#8880AC

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Beyond

#808AAC
#809BAC

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#81ACAB

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#80AC9A

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#80AC88

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#8AAC80

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#81ACAB color harmonies

Color harmonies are pleasing color schemes created according to their position on a color wheel.

Complementary

Complementary color schemes are made by picking two opposite colors con the color wheel. They appear vibrant near to each other.

Complementary color schemes
#81ACAB
#81ACAB

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#AC8081
#AC8081

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Split complementary

Split complementary schemes are like complementary but they uses two adiacent colors of the complement. They are more flexible than complementary ones.

Split complementary color scheme
#81ACAB
#81ACAB

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#AC9680
#AC9680

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#AC8097
#AC8097

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Analogous

Analogous color schemes are made by picking three colors that are next to each other on the color wheel. They are perceived as calm and serene.

Analogous color scheme
#8097AC
#8097AC

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#81ACAB
#81ACAB

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#80AC96
#80AC96

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Triadic

Triadic color schemes are created by picking three colors equally spaced on the color wheel. They appear quite contrasted and multicolored.

Triadic color scheme
#81ACAB
#81ACAB

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#AC80AC
#AC80AC

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#ACAC80
#ACAC80

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Tetradic

Tetradic color schemes are made form two couples of complementary colors in a rectangular shape on the color wheel.

Tetradic color scheme
#81ACAB
#81ACAB

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#8081AC
#8081AC

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#AC8081
#AC8081

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#ACAC80
#ACAC80

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Square

Square color schemes are like tetradic arranged in a square instead of rectangle. Colors appear even more contrasting.

Square color scheme
#81ACAB
#81ACAB

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#9680AC
#9680AC

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#AC8081
#AC8081

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#97AC80
#97AC80

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Nearest named colors to #81ACAB

The closest officially registered color names in the Register, ordered by similarity — your shade’s neighborhood is already being claimed.

Ziggurat color link
Ziggurat

#81A6AA

Grayish Cyan color link
Grayish Cyan

#7DA8A8

Aqua Blue color link
Aqua Blue

#86ABA5

Cold Front Green color link
Cold Front Green

#85B3B2

Sea Nymph color link
Sea Nymph

#8AAEA4

Kumutoto color link
Kumutoto

#78AFB2

Cascade color link
Cascade

#8BA9A5

Bluegrey color link
Bluegrey

#85A3B2

Gulf Stream color link
Gulf Stream

#74B2A8

Grayish Cerulean color link
Grayish Cerulean

#7D9EA8

Bluey Grey color link
Bluey Grey

#89A0B0

Pewter Blue color link
Pewter Blue

#8BA8B7

#81ACAB color backgrounds & wallpapers

Download color wallpaper / background for your Desktop PC, Tablet or Mobile phone.

#81ACAB color image #81ACAB color ORCN HD wallpaper 3840x2160 (Desktop)
#81ACAB color image #81ACAB color ORCN HD wallpaper 1170x2532 (Mobile)
#81ACAB color image #81ACAB color solid HD wallpaper 3840x2160 (Desktop)
#81ACAB color image #81ACAB color solid HD wallpaper 1170x2532 (Mobile)

Conversions between color systems and etc.

  • HEX#81ACAB
  • RGB129, 172, 171
  • CMYK17, 0, 0, 33
  • CSSrgb(129, 172, 171)
  • HSL179°, 21%, 59%
  • HSL Precise178.605°, 20.574%, 59.02%
  • HSV179°, 25%, 67%
  • HSB179°, 25%, 67%
  • Normalized R (0.0–1.0)0.506
  • Normalized G (0.0–1.0)0.675
  • Normalized B (0.0–1.0)0.671
  • GLSLvec3(0.506, 0.675, 0.671)
  • GLSL with alphavec4(0.506, 0.675, 0.671, 1.000)
  • HLSL / Metalfloat3(0.506, 0.675, 0.671)
  • Percentage of Red in RGB50.6%
  • Percentage of Green in RGB67.5%
  • Percentage of Blue in RGB67.1%
  • Color FamilyCyan
  • Saturation FamilyLow Saturation
  • Lightness FamilyLight
  • HEX ID81ACAB
  • DECIMAL ID8498347
  • Name LengthThis color has no name
  • This page visited4 times
  • Counting from2025-01-01

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