Information about #51766B color

#51766B color image

Basic facts about this digital color

In the Register's classification, #51766B belongs to the Spring Green Color Family, featuring Low Saturation and Neutral brightness. The mix behind it: rgb(81, 118, 107) — 31.8% red, 46.3% green, 42% blue; the print equivalent is CMYK 15 / 0 / 4 / 54. Curious how these numbers work? Read our RGB color codes guide.

The color #51766B reads as a calm, restrained minty spring green and holds a balanced mid-tone. Expect to see shades like this in versatile mid-ground roles, from cards to secondary buttons. In The Official Register of Color Names it is almost identical to Dark Green Copper (#4A766E). Its next-closest registered neighbors are Odyssey (#4F6D69) and Imprint (#5C7670).

In RGB terms — rgb(81, 118, 107) — the green channel does the heavy lifting here. Accessibility-wise, white text works best on #51766B: 5.1:1 contrast (passing WCAG AA) versus 4.2:1 for black. Out of 16,777,216 possible colors, #51766B is still unnamed — it can be claimed and named in The Official Register of Color Names.

#51766B color variations

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

#51766B 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 #51766B

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

Odyssey color link
Odyssey

#4F6D69

Imprint color link
Imprint

#5C7670

Sabbatical color link
Sabbatical

#547377

seibel-green color link
seibel-green

#56826F

Breaker Bay color link
Breaker Bay

#517B78

Green Copper color link
Green Copper

#527F76

Streetwise color link
Streetwise

#4F6971

Scaramanga color link
Scaramanga

#60786C

Cadet color link
Cadet

#536872

Como color link
Como

#4C785C

Stormcloud color link
Stormcloud

#4F666A

Conversions between color systems and etc.

  • HEX#51766B
  • RGB81, 118, 107
  • CMYK15, 0, 4, 54
  • CSSrgb(81, 118, 107)
  • HSL162°, 19%, 39%
  • HSL Precise162.162°, 18.593%, 39.02%
  • HSV162°, 31%, 46%
  • HSB162°, 31%, 46%
  • Normalized R (0.0–1.0)0.318
  • Normalized G (0.0–1.0)0.463
  • Normalized B (0.0–1.0)0.420
  • GLSLvec3(0.318, 0.463, 0.420)
  • GLSL with alphavec4(0.318, 0.463, 0.420, 1.000)
  • HLSL / Metalfloat3(0.318, 0.463, 0.420)
  • Percentage of Red in RGB31.8%
  • Percentage of Green in RGB46.3%
  • Percentage of Blue in RGB42%
  • Color FamilySpring Green
  • Saturation FamilyLow Saturation
  • Lightness FamilyNeutral
  • HEX ID51766B
  • DECIMAL ID5338731
  • Name LengthThis color has no name
  • Seen by search & AI crawlers5 times
  • Counting from2025-01-01