Information about #51831B color

#51831B color image

Basic facts about this digital color

The digital color #51831B is classified in the Register under the Chartreuse Color Family, with High Saturation and Neutral brightness. Its exact recipe is rgb(81, 131, 27) — 31.8% red, 51.4% green, 10.6% blue — and for print it converts to CMYK 20 / 0 / 41 / 49. Curious how these numbers work? Read our RGB color codes guide.

#51831B presents itself as a vivid, lively yellow-green — one that sits comfortably between light and dark. It is a natural fit for logos, highlights and anything that needs to be noticed first. In The Official Register of Color Names it is very close to Seaweed Green (#437C17). Nearby in the Register you will also find Sap Green (#507D2A) and Green Cola (#4C721D).

The recipe behind #51831B is rgb(81, 131, 27), with green as the dominant ingredient. On this background, black text reaches a 4.6:1 contrast ratio (passing WCAG AA); white stays at 4.6:1. Like most of the 16.7 million digital colors, this one is still waiting for a name — naming it takes a minute.

#51831B color variations

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

#51831B 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 #51831B

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

Sap Green color link
Sap Green

#507D2A

Green Cola color link
Green Cola

#4C721D

La Palma color link
La Palma

#428929

Bilbao color link
Bilbao

#3E8027

Mossy Green color link
Mossy Green

#638B27

Bitter Lime color link
Bitter Lime

#648C11

Topspin color link
Topspin

#427120

Fresh Onion color link
Fresh Onion

#5B8930

Kakapo color link
Kakapo

#5C9625

Vida Loca color link
Vida Loca

#5F9228

#51831B color backgrounds & wallpapers

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

Conversions between color systems and etc.

  • HEX#51831B
  • RGB81, 131, 27
  • CMYK20, 0, 41, 49
  • HSL89°, 66%, 31%
  • HSL Precise88.846°, 65.823%, 30.98%
  • HSV89°, 79%, 51%
  • HSB89°, 79%, 51%
  • HEX ID51831B
  • DECIMAL ID5341979
  • Name LengthThis color has no name
  • Color Family (Hue)Chartreuse
  • Saturation FamilyHigh Saturation
  • Lightness FamilyNeutral
  • Percentage of Red in RGB31.8%
  • Percentage of Green in RGB51.4%
  • Percentage of Blue in RGB10.6%
  • This page visited6 times
  • Counting from2025-01-01