Information about #556B4C color

#556B4C color image

Basic facts about this digital color

In the Register's classification, #556B4C belongs to the Chartreuse Color Family, featuring Low Saturation and Neutral brightness. In numbers: rgb(85, 107, 76) (33.3% red, 42% green, 29.8% blue), or CMYK 9 / 0 / 12 / 58 for print. Curious how these numbers work? Read our RGB color codes guide.

A softly toned yellow-green, #556B4C holds a balanced mid-tone. Expect to see shades like this in understated, calm designs that favor harmony over drama. In The Official Register of Color Names it is very close to Tom Thumb (#4F6348). Its next-closest registered neighbors are Panzano (#5B624E) and Pickled Aspen (#5B6452).

Technically, the mix leans on its green channel (rgb(85, 107, 76)), which gives #556B4C its character. If you plan to put text on a #556B4C background, choose white — the contrast ratio is 5.8:1 (passing WCAG AA), while black manages only 3.6:1. No one has named #556B4C so far. Register a name for it and it becomes a permanent record.

#556B4C color variations

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

#556B4C 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 #556B4C

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

Tom Thumb color link
Tom Thumb

#4F6348

Panzano color link
Panzano

#5B624E

Cactus color link
Cactus

#5B6F55

Old Bamboo color link
Old Bamboo

#5E644F

Chalet Green color link
Chalet Green

#5A6E41

Ebony color link
Ebony

#555D50

Woodland color link
Woodland

#626746

Steven Green color link
Steven Green

#4A614A

Conversions between color systems and etc.

  • HEX#556B4C
  • RGB85, 107, 76
  • CMYK9, 0, 12, 58
  • CSSrgb(85, 107, 76)
  • HSL103°, 17%, 36%
  • HSL Precise102.581°, 16.94%, 35.882%
  • HSV103°, 29%, 42%
  • HSB103°, 29%, 42%
  • Normalized R (0.0–1.0)0.333
  • Normalized G (0.0–1.0)0.420
  • Normalized B (0.0–1.0)0.298
  • GLSLvec3(0.333, 0.420, 0.298)
  • GLSL with alphavec4(0.333, 0.420, 0.298, 1.000)
  • HLSL / Metalfloat3(0.333, 0.420, 0.298)
  • Percentage of Red in RGB33.3%
  • Percentage of Green in RGB42%
  • Percentage of Blue in RGB29.8%
  • Color FamilyChartreuse
  • Saturation FamilyLow Saturation
  • Lightness FamilyNeutral
  • HEX ID556B4C
  • DECIMAL ID5598028
  • Name LengthThis color has no name
  • Seen by search & AI crawlers15 times
  • Counting from2025-01-01