*/?>

Information about #81BBA3 color

#81BBA3 color image

Basic facts about this digital color

The digital color #81BBA3 is classified in the Register under the Spring Green Color Family, with Mild Saturation and Very Light brightness. Its exact recipe is rgb(129, 187, 163) — 50.6% red, 73.3% green, 63.9% blue — and for print it converts to CMYK 23 / 0 / 9 / 27. Curious how these numbers work? Read our RGB color codes guide.

#81BBA3 presents itself as a softly balanced spring green — one that floats near the light end of the scale. It is a natural fit for clean interfaces where content needs room to breathe. In The Official Register of Color Names it is very close to Serenity (#8DBFA3). Nearby in the Register you will also find Sea Nymph (#8AAEA4) and Summer Green (#8FB69C).

In RGB terms — rgb(129, 187, 163) — the green channel does the heavy lifting here. If you plan to put text on a #81BBA3 background, choose black — the contrast ratio is 9.6:1 (passing WCAG AAA), while white manages only 2.2:1. #81BBA3 has no official name yet. If this shade means something to you, you can be the one to name it.

#81BBA3 color variations

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

#81BBA3 color tints

Tints look brighter, pastel, and less intense.
#81BBA3

Color has no name
#9AC8B5

Color has no name
#B3D6C7

Color has no name
#CCE3DA

Color has no name
#E5F1EC

Color has no name
White

#FFFFFF

#81BBA3 color shades

Shades look darker, richer, and more solid.
#81BBA3

Color has no name
#58A484

Color has no name
#427B63

Color has no name
#2C5242

Color has no name
#162921

Color has no name
Black

#000000

#81BBA3 color tones

Tones looks more sophisticated and complex than base colors.
#81BBA3

Color has no name
#7FB09C

Color has no name
#7EA595

Color has no name
#7D998E

Color has no name
#7E8C86

Color has no name
Grey

#808080

#81BBA3 color hues

A hue refers to the basic neighbors of color and is variation of base color on the color wheel.
#818DBB

Color has no name
#81A4BB

Color has no name
#81BBBA

Color has no name
#81BBA3

Color has no name
#81BB8B

Color has no name
#8DBB81

Color has no name
#A4BB81

Color has no name

#81BBA3 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
#81BBA3
#81BBA3

Color has no name

#BB8199
#BB8199

Color has no name

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
#81BBA3
#81BBA3

Color has no name

#BB8681
#BB8681

Color has no name

#BB81B6
#BB81B6

Color has no name

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
#81B6BB
#81B6BB

Color has no name

#81BBA3
#81BBA3

Color has no name

#81BB86
#81BB86

Color has no name

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
#81BBA3
#81BBA3

Color has no name

#A381BB
#A381BB

Color has no name

#BBA381
#BBA381

Color has no name

Tetradic

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

Tetradic color scheme
#81BBA3
#81BBA3

Color has no name

#8199BB
#8199BB

Color has no name

#BB8199
#BB8199

Color has no name

#BBA381
#BBA381

Color has no name

Square

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

Square color scheme
#81BBA3
#81BBA3

Color has no name

#8681BB
#8681BB

Color has no name

#BB8199
#BB8199

Color has no name

#B6BB81
#B6BB81

Color has no name

Nearest named colors to #81BBA3

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

Sea Nymph color link
Sea Nymph

#8AAEA4

Summer Green color link
Summer Green

#8FB69C

Gulf Stream color link
Gulf Stream

#74B2A8

Aqua Blue color link
Aqua Blue

#86ABA5

Padua color link
Padua

#7EB394

Cold Front Green color link
Cold Front Green

#85B3B2

Grayish Cyan color link
Grayish Cyan

#7DA8A8

Cascade color link
Cascade

#8BA9A5

Monte Carlo color link
Monte Carlo

#7AC5B4

Kumutoto color link
Kumutoto

#78AFB2

Pale Teal color link
Pale Teal

#82CBB2

#81BBA3 color backgrounds & wallpapers

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

#81BBA3 color image #81BBA3 color ORCN HD wallpaper 3840x2160 (Desktop)
#81BBA3 color image #81BBA3 color ORCN HD wallpaper 1170x2532 (Mobile)
#81BBA3 color image #81BBA3 color solid HD wallpaper 3840x2160 (Desktop)
#81BBA3 color image #81BBA3 color solid HD wallpaper 1170x2532 (Mobile)

Conversions between color systems and etc.

  • HEX#81BBA3
  • RGB129, 187, 163
  • CMYK23, 0, 9, 27
  • CSSrgb(129, 187, 163)
  • HSL155°, 30%, 62%
  • HSL Precise155.172°, 29.897%, 61.961%
  • HSV155°, 31%, 73%
  • HSB155°, 31%, 73%
  • Normalized R (0.0–1.0)0.506
  • Normalized G (0.0–1.0)0.733
  • Normalized B (0.0–1.0)0.639
  • GLSLvec3(0.506, 0.733, 0.639)
  • GLSL with alphavec4(0.506, 0.733, 0.639, 1.000)
  • HLSL / Metalfloat3(0.506, 0.733, 0.639)
  • Percentage of Red in RGB50.6%
  • Percentage of Green in RGB73.3%
  • Percentage of Blue in RGB63.9%
  • Color FamilySpring Green
  • Saturation FamilyMild Saturation
  • Lightness FamilyVery Light
  • HEX ID81BBA3
  • DECIMAL ID8502179
  • Name LengthThis color has no name
  • This page visited12 times
  • Counting from2025-01-01

Copyright © 2021-2026 The Official Register of Color Names. All Rights Reserved.