Information about #556C51 color

#556C51 color image

Basic facts about this digital color

The digital color #556C51 is classified in the Register under the Green Color Family, with Low Saturation and Neutral brightness. In numbers: rgb(85, 108, 81) (33.3% red, 42.4% green, 31.8% blue), or CMYK 9 / 0 / 11 / 58 for print. Curious how these numbers work? Read our RGB color codes guide.

#556C51 is a gently muted natural green that sits comfortably between light and dark. It is a natural fit for balanced palettes where no single element should shout. In The Official Register of Color Names it is almost identical to Cactus (#5B6F55). Nearby in the Register you will also find Pickled Aspen (#5B6452) and Mineral Green (#506355).

Technically, the mix leans on its green channel (rgb(85, 108, 81)), which gives #556C51 its character. On this background, white text reaches a 5.8:1 contrast ratio (passing WCAG AA); black stays at 3.7:1. Like most of the 16.7 million digital colors, this one is still waiting for a name — naming it takes a minute.

#556C51 color variations

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

#556C51 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 #556C51

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

Cactus color link
Cactus

#5B6F55

Jasmin color link
Jasmin

#57725B

Panzano color link
Panzano

#5B624E

Old Bamboo color link
Old Bamboo

#5E644F

Tom Thumb color link
Tom Thumb

#4F6348

Easy Rider color link
Easy Rider

#535E56

Ebony color link
Ebony

#555D50

Gondwana color link
Gondwana

#5B755C

Killarney color link
Killarney

#49764F

Conversions between color systems and etc.

  • HEX#556C51
  • RGB85, 108, 81
  • CMYK9, 0, 11, 58
  • CSSrgb(85, 108, 81)
  • HSL111°, 14%, 37%
  • HSL Precise111.111°, 14.286%, 37.059%
  • HSV111°, 25%, 42%
  • HSB111°, 25%, 42%
  • Normalized R (0.0–1.0)0.333
  • Normalized G (0.0–1.0)0.424
  • Normalized B (0.0–1.0)0.318
  • GLSLvec3(0.333, 0.424, 0.318)
  • GLSL with alphavec4(0.333, 0.424, 0.318, 1.000)
  • HLSL / Metalfloat3(0.333, 0.424, 0.318)
  • Percentage of Red in RGB33.3%
  • Percentage of Green in RGB42.4%
  • Percentage of Blue in RGB31.8%
  • Color FamilyGreen
  • Saturation FamilyLow Saturation
  • Lightness FamilyNeutral
  • HEX ID556C51
  • DECIMAL ID5598289
  • Name LengthThis color has no name
  • Seen by search & AI crawlers12 times
  • Counting from2025-01-01