Information about #81B139 color

#81B139 color image

Basic facts about this digital color

The digital color #81B139 is classified in the Register under the Chartreuse Color Family, with Moderate Saturation and Light brightness. In numbers: rgb(129, 177, 57) (50.6% red, 69.4% green, 22.4% blue), or CMYK 19 / 0 / 47 / 31 for print. Curious how these numbers work? Read our RGB color codes guide.

The color #81B139 reads as a confidently colored zesty chartreuse 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 very close to Nasty Green (#70B23F). Nearby in the Register you will also find Leaf (#71AA34) and Asda Green (#7DC242).

In RGB terms — rgb(129, 177, 57) — the green channel does the heavy lifting here. If you plan to put text on a #81B139 background, choose black — the contrast ratio is 8.3:1 (passing WCAG AAA), while white manages only 2.5:1. #81B139 has no official name yet. If this shade means something to you, you can be the one to name it.

#81B139 color variations

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

#81B139 color tints

Tints look brighter, pastel, and less intense.
#81B139

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#9CC958

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#B4D682

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#CDE4AB

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#E6F1D5

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White

#FFFFFF

#81B139 color shades

Shades look darker, richer, and more solid.
#81B139

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#678D2D

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#4D6A22

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#334616

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#19230B

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Black

#000000

#81B139 color tones

Tones looks more sophisticated and complex than base colors.
#81B139

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#81A846

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#809E54

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#809462

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#808A70

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Grey

#808080

#81B139 color hues

A hue refers to the basic neighbors of color and is variation of base color on the color wheel.
#39B181

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#39B151

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#51B139

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#81B139

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#B1B139

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#B18139

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#B15139

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#81B139 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
#81B139
#81B139

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#6939B1
#6939B1

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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
#81B139
#81B139

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#A539B1
#A539B1

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#3945B1
#3945B1

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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
#45B139
#45B139

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#81B139
#81B139

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#B1A539
#B1A539

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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
#81B139
#81B139

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#3981B1
#3981B1

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#B13981
#B13981

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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
#81B139
#81B139

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#39B169
#39B169

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#6939B1
#6939B1

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#B13981
#B13981

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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
#81B139
#81B139

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#39B1A5
#39B1A5

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#6939B1
#6939B1

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#B13945
#B13945

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Nearest named colors to #81B139

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

Nasty Green color link
Nasty Green

#70B23F

Leaf color link
Leaf

#71AA34

Asda Green color link
Asda Green

#7DC242

Moderate Spring Bud color link
Moderate Spring Bud

#85A84A

Moderate Chartreuse Green color link
Moderate Chartreuse Green

#79A84A

Sushi color link
Sushi

#7C9F2F

Go color link
Go

#76AD4C

Green Snake color link
Green Snake

#6CBB3C

Pomelo color link
Pomelo

#96A53C

Moderate Lime Green color link
Moderate Lime Green

#91A84A

Lima color link
Lima

#7AAC21

Turtle Green color link
Turtle Green

#75B84F

#81B139 color backgrounds & wallpapers

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

#81B139 color image #81B139 color ORCN HD wallpaper 3840x2160 (Desktop)
#81B139 color image #81B139 color ORCN HD wallpaper 1170x2532 (Mobile)
#81B139 color image #81B139 color solid HD wallpaper 3840x2160 (Desktop)
#81B139 color image #81B139 color solid HD wallpaper 1170x2532 (Mobile)

Conversions between color systems and etc.

  • HEX#81B139
  • RGB129, 177, 57
  • CMYK19, 0, 47, 31
  • CSSrgb(129, 177, 57)
  • HSL84°, 51%, 46%
  • HSL Precise84°, 51.282%, 45.882%
  • HSV84°, 68%, 69%
  • HSB84°, 68%, 69%
  • Normalized R (0.0–1.0)0.506
  • Normalized G (0.0–1.0)0.694
  • Normalized B (0.0–1.0)0.224
  • GLSLvec3(0.506, 0.694, 0.224)
  • GLSL with alphavec4(0.506, 0.694, 0.224, 1.000)
  • HLSL / Metalfloat3(0.506, 0.694, 0.224)
  • Percentage of Red in RGB50.6%
  • Percentage of Green in RGB69.4%
  • Percentage of Blue in RGB22.4%
  • Color FamilyChartreuse
  • Saturation FamilyModerate Saturation
  • Lightness FamilyLight
  • HEX ID81B139
  • DECIMAL ID8499513
  • Name LengthThis color has no name
  • Seen by search & AI crawlers10 times
  • Counting from2025-01-01

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