Information about #556D67 color

#556D67 color image

Basic facts about this digital color

#556D67 falls into the Cyan Color FamilyLow Saturation, Neutral brightness. The mix behind it: rgb(85, 109, 103) — 33.3% red, 42.7% green, 40.4% blue; the print equivalent is CMYK 9 / 0 / 2 / 57. Curious how these numbers work? Read our RGB color codes guide.

A gently muted cyan, #556D67 sits comfortably between light and dark. Expect to see shades like this in balanced palettes where no single element should shout. In The Official Register of Color Names it is almost identical to Odyssey (#4F6D69). Nearby in the Register you will also find Stormcloud (#4F666A) and Slate Grey (#59656D).

Technically, the mix leans on its green channel (rgb(85, 109, 103)), which gives #556D67 its character. On this background, white text reaches a 5.6:1 contrast ratio (passing WCAG AA); black stays at 3.8:1. Like most of the 16.7 million digital colors, this one is still waiting for a name — naming it takes a minute.

#556D67 color variations

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

#556D67 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 #556D67

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

Stormcloud color link
Stormcloud

#4F666A

Slate Grey color link
Slate Grey

#59656D

Corduroy color link
Corduroy

#606E68

Cadet color link
Cadet

#536872

Streetwise color link
Streetwise

#4F6971

Jasmin color link
Jasmin

#57725B

Black Coral color link
Black Coral

#54626F

Slate color link
Slate

#516572

River Bed color link
River Bed

#556061

Conversions between color systems and etc.

  • HEX#556D67
  • RGB85, 109, 103
  • CMYK9, 0, 2, 57
  • CSSrgb(85, 109, 103)
  • HSL165°, 12%, 38%
  • HSL Precise165°, 12.371%, 38.039%
  • HSV165°, 22%, 43%
  • HSB165°, 22%, 43%
  • Normalized R (0.0–1.0)0.333
  • Normalized G (0.0–1.0)0.427
  • Normalized B (0.0–1.0)0.404
  • GLSLvec3(0.333, 0.427, 0.404)
  • GLSL with alphavec4(0.333, 0.427, 0.404, 1.000)
  • HLSL / Metalfloat3(0.333, 0.427, 0.404)
  • Percentage of Red in RGB33.3%
  • Percentage of Green in RGB42.7%
  • Percentage of Blue in RGB40.4%
  • Color FamilyCyan
  • Saturation FamilyLow Saturation
  • Lightness FamilyNeutral
  • HEX ID556D67
  • DECIMAL ID5598567
  • Name LengthThis color has no name
  • Seen by search & AI crawlers34 times
  • Counting from2025-01-01