Information about #81B29B color

#81B29B color image

Basic facts about this digital color

#81B29B falls into the Spring Green Color Family — Low Saturation, Very Light brightness. The mix behind it: rgb(129, 178, 155) — 50.6% red, 69.8% green, 60.8% blue; the print equivalent is CMYK 19 / 0 / 9 / 30. Curious how these numbers work? Read our RGB color codes guide.

#81B29B presents itself as a softly toned 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 Padua (#7EB394). Slightly further away sit Aqua Blue (#86ABA5) and Sea Nymph (#8AAEA4).

The recipe behind #81B29B is rgb(129, 178, 155), with green as the dominant ingredient. On this background, black text reaches a 8.8:1 contrast ratio (passing WCAG AAA); white stays at 2.4:1. Out of 16,777,216 possible colors, #81B29B is still unnamed — it can be claimed and named in The Official Register of Color Names.

#81B29B color variations

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

#81B29B 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

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

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

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

Tetradic

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

Tetradic color scheme

Square

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

Square color scheme

Nearest named colors to #81B29B

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

Padua color link
Padua

#7EB394

Aqua Blue color link
Aqua Blue

#86ABA5

Sea Nymph color link
Sea Nymph

#8AAEA4

Summer Green color link
Summer Green

#8FB69C

Cortis color link
Cortis

#86AD8E

Bay Leaf color link
Bay Leaf

#7BB18D

Acapulco color link
Acapulco

#75AA94

Cascade color link
Cascade

#8BA9A5

Grayish Cyan color link
Grayish Cyan

#7DA8A8

Gulf Stream color link
Gulf Stream

#74B2A8

Boulevard color link
Boulevard

#8EA5A0

Conversions between color systems and etc.

  • HEX#81B29B
  • RGB129, 178, 155
  • CMYK19, 0, 9, 30
  • CSSrgb(129, 178, 155)
  • HSL152°, 24%, 60%
  • HSL Precise151.837°, 24.138%, 60.196%
  • HSV152°, 28%, 70%
  • HSB152°, 28%, 70%
  • Normalized R (0.0–1.0)0.506
  • Normalized G (0.0–1.0)0.698
  • Normalized B (0.0–1.0)0.608
  • GLSLvec3(0.506, 0.698, 0.608)
  • GLSL with alphavec4(0.506, 0.698, 0.608, 1.000)
  • HLSL / Metalfloat3(0.506, 0.698, 0.608)
  • Percentage of Red in RGB50.6%
  • Percentage of Green in RGB69.8%
  • Percentage of Blue in RGB60.8%
  • Color FamilySpring Green
  • Saturation FamilyLow Saturation
  • Lightness FamilyVery Light
  • HEX ID81B29B
  • DECIMAL ID8499867
  • Name LengthThis color has no name
  • Seen by search & AI crawlers17 times
  • Counting from2025-01-01