Information about #81C99C color

#81C99C color image

Basic facts about this digital color

The digital color #81C99C is classified in the Register under the Spring Green Color Family, with Moderate Saturation and Very Light brightness. Its exact recipe is rgb(129, 201, 156) — 50.6% red, 78.8% green, 61.2% blue — and for print it converts to CMYK 28 / 0 / 18 / 21. Curious how these numbers work? Read our RGB color codes guide.

#81C99C presents itself as a clearly saturated fresh green-cyan — one that has a delicate, washed-out lightness. It is a natural fit for airy backdrops, whitespace-heavy designs and gentle gradients. In The Official Register of Color Names it is very close to Serenity (#8DBFA3). Slightly further away sit De York (#85CA87) and Eton Blue (#96C8A2).

Technically, the mix leans on its green channel (rgb(129, 201, 156)), which gives #81C99C its character. On this background, black text reaches a 10.8:1 contrast ratio (passing WCAG AAA); white stays at 2.0:1. Out of 16,777,216 possible colors, #81C99C is still unnamed — it can be claimed and named in The Official Register of Color Names.

#81C99C color variations

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

#81C99C color tints

Tints look brighter, pastel, and less intense.
#81C99C

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#9BD4B0

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#B4DEC4

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#CDE9D7

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#E6F4EB

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White

#FFFFFF

#81C99C color shades

Shades look darker, richer, and more solid.
#81C99C

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#53B579

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#3B8B5A

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#275C3C

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#132E1E

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Black

#000000

#81C99C color tones

Tones looks more sophisticated and complex than base colors.
#81C99C

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#7FBD96

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#7DAF90

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#7CA08A

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#7D9084

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Grey

#808080

#81C99C color hues

A hue refers to the basic neighbors of color and is variation of base color on the color wheel.
#829FC9

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#82BCC9

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#82C9B9

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#81C99C

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#83C982

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#9FC982

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#BCC982

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#81C99C 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
#81C99C
#81C99C

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#C982AE
#C982AE

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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
#81C99C
#81C99C

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#C9828A
#C9828A

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#C182C9
#C182C9

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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
#82C9C1
#82C9C1

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#81C99C
#81C99C

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#8AC982
#8AC982

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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
#81C99C
#81C99C

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#9D82C9
#9D82C9

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#C99D82
#C99D82

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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
#81C99C
#81C99C

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#82AEC9
#82AEC9

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#C982AE
#C982AE

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#C99D82
#C99D82

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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
#81C99C
#81C99C

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#828AC9
#828AC9

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#C982AE
#C982AE

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#C9C182
#C9C182

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Nearest named colors to #81C99C

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

Serenity color link
Serenity

#8DBFA3

De York color link
De York

#85CA87

Eton Blue color link
Eton Blue

#96C8A2

Pale Teal color link
Pale Teal

#82CBB2

Dark Sea Green color link
Dark Sea Green

#8FBC8F

Padua color link
Padua

#7EB394

Summer Green color link
Summer Green

#8FB69C

Monte Carlo color link
Monte Carlo

#7AC5B4

Flat Medium Green color link
Flat Medium Green

#9BCD9B

Frog Green color link
Frog Green

#99C68E

Seafoam Blue color link
Seafoam Blue

#78D1B6

Bay Leaf color link
Bay Leaf

#7BB18D

#81C99C color backgrounds & wallpapers

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

#81C99C color image #81C99C color ORCN HD wallpaper 3840x2160 (Desktop)
#81C99C color image #81C99C color ORCN HD wallpaper 1170x2532 (Mobile)
#81C99C color image #81C99C color solid HD wallpaper 3840x2160 (Desktop)
#81C99C color image #81C99C color solid HD wallpaper 1170x2532 (Mobile)

Conversions between color systems and etc.

  • HEX#81C99C
  • RGB129, 201, 156
  • CMYK28, 0, 18, 21
  • CSSrgb(129, 201, 156)
  • HSL143°, 40%, 65%
  • HSL Precise142.5°, 40%, 64.706%
  • HSV143°, 36%, 79%
  • HSB143°, 36%, 79%
  • Normalized R (0.0–1.0)0.506
  • Normalized G (0.0–1.0)0.788
  • Normalized B (0.0–1.0)0.612
  • GLSLvec3(0.506, 0.788, 0.612)
  • GLSL with alphavec4(0.506, 0.788, 0.612, 1.000)
  • HLSL / Metalfloat3(0.506, 0.788, 0.612)
  • Percentage of Red in RGB50.6%
  • Percentage of Green in RGB78.8%
  • Percentage of Blue in RGB61.2%
  • Color Family (Hue)Spring Green
  • Saturation FamilyModerate Saturation
  • Lightness FamilyVery Light
  • HEX ID81C99C
  • DECIMAL ID8505756
  • Name LengthThis color has no name
  • This page visited6 times
  • Counting from2025-01-01

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