Information about #81D9BB color

#81D9BB color image

Basic facts about this digital color

#81D9BB falls into the Spring Green Color Family — Moderate Saturation, Very Light brightness. The mix behind it: rgb(129, 217, 187) — 50.6% red, 85.1% green, 73.3% blue; the print equivalent is CMYK 35 / 0 / 12 / 15. Curious how these numbers work? Read our RGB color codes guide.

#81D9BB presents itself as a clearly saturated minty spring green — 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 a hair away from Pearl Aqua (#88D8C0). Slightly further away sit Bermuda (#86D2C1) and Seafoam Blue (#78D1B6).

The recipe behind #81D9BB is rgb(129, 217, 187), with green as the dominant ingredient. On this background, black text reaches a 12.6:1 contrast ratio (passing WCAG AAA); white stays at 1.7:1. Out of 16,777,216 possible colors, #81D9BB is still unnamed — it can be claimed and named in The Official Register of Color Names.

#81D9BB color variations

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

#81D9BB color tints

Tints look brighter, pastel, and less intense.
#81D9BB

Color has no name
#9AE0C9

Color has no name
#B3E8D6

Color has no name
#CCEFE4

Color has no name
#E5F7F1

Color has no name
White

#FFFFFF

#81D9BB color shades

Shades look darker, richer, and more solid.
#81D9BB

Color has no name
#4BC99F

Color has no name
#2FA07A

Color has no name
#1F6A51

Color has no name
#0F3528

Color has no name
Black

#000000

#81D9BB color tones

Tones looks more sophisticated and complex than base colors.
#81D9BB

Color has no name
#7DCBB1

Color has no name
#7ABBA5

Color has no name
#7AA999

Color has no name
#7B958C

Color has no name
Grey

#808080

#81D9BB color hues

A hue refers to the basic neighbors of color and is variation of base color on the color wheel.
#818DD9

Color has no name
#81B0D9

Color has no name
#81D3D9

Color has no name
#81D9BB

Color has no name
#81D998

Color has no name
#8DD981

Color has no name
#B0D981

Color has no name

#81D9BB 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
#81D9BB
#81D9BB

Color has no name

#D9819F
#D9819F

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
#81D9BB
#81D9BB

Color has no name

#D99081
#D99081

Color has no name

#D981CB
#D981CB

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
#81CBD9
#81CBD9

Color has no name

#81D9BB
#81D9BB

Color has no name

#81D990
#81D990

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
#81D9BB
#81D9BB

Color has no name

#BC81D9
#BC81D9

Color has no name

#D9BC81
#D9BC81

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
#81D9BB
#81D9BB

Color has no name

#819FD9
#819FD9

Color has no name

#D9819F
#D9819F

Color has no name

#D9BC81
#D9BC81

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
#81D9BB
#81D9BB

Color has no name

#9081D9
#9081D9

Color has no name

#D9819F
#D9819F

Color has no name

#CBD981
#CBD981

Color has no name

Nearest named colors to #81D9BB

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

Pearl Aqua color link
Pearl Aqua

#88D8C0

Bermuda color link
Bermuda

#86D2C1

Seafoam Blue color link
Seafoam Blue

#78D1B6

Metallic Mint color link
Metallic Mint

#89E4BB

Renew color link
Renew

#8CD7C5

Riptide color link
Riptide

#89D9C8

Pale Teal color link
Pale Teal

#82CBB2

Light Spring Green color link
Light Spring Green

#8BE7B9

Zeal color link
Zeal

#91E0B7

Downy color link
Downy

#6FD2BE

Light Teal color link
Light Teal

#90E4C1

Middle Blue Green color link
Middle Blue Green

#8DD9CC

#81D9BB color backgrounds & wallpapers

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

#81D9BB color image #81D9BB color ORCN HD wallpaper 3840x2160 (Desktop)
#81D9BB color image #81D9BB color ORCN HD wallpaper 1170x2532 (Mobile)
#81D9BB color image #81D9BB color solid HD wallpaper 3840x2160 (Desktop)
#81D9BB color image #81D9BB color solid HD wallpaper 1170x2532 (Mobile)

Conversions between color systems and etc.

  • HEX#81D9BB
  • RGB129, 217, 187
  • CMYK35, 0, 12, 15
  • CSSrgb(129, 217, 187)
  • HSL160°, 54%, 68%
  • HSL Precise159.545°, 53.659%, 67.843%
  • HSV160°, 41%, 85%
  • HSB160°, 41%, 85%
  • Normalized R (0.0–1.0)0.506
  • Normalized G (0.0–1.0)0.851
  • Normalized B (0.0–1.0)0.733
  • GLSLvec3(0.506, 0.851, 0.733)
  • GLSL with alphavec4(0.506, 0.851, 0.733, 1.000)
  • HLSL / Metalfloat3(0.506, 0.851, 0.733)
  • Percentage of Red in RGB50.6%
  • Percentage of Green in RGB85.1%
  • Percentage of Blue in RGB73.3%
  • Color FamilySpring Green
  • Saturation FamilyModerate Saturation
  • Lightness FamilyVery Light
  • HEX ID81D9BB
  • DECIMAL ID8509883
  • Name LengthThis color has no name
  • Seen by search & AI crawlers25 times
  • Counting from2025-01-01

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

ORCN is an independent private organisation that maintains a public register — not a governmental institution or an international standards organisation — in which a name is linked to a specific digital colour code. Registration gives the registrant the exclusive right, within the ORCN register, to have that name recorded against that colour code.

Important: a digital colour itself belongs to no one in law. That right exists only within the ORCN register: registration creates no ownership, trademark, copyright or design rights anywhere. Legal exclusivity outside the register, where it is available at all, arises separately under applicable trademark law and is generally limited to particular goods, services and jurisdictions.