Information about #556A6A color

#556A6A color image

Basic facts about this digital color

The digital color #556A6A is classified in the Register under the Cyan Color Family, with Low Saturation and Neutral brightness. In numbers: rgb(85, 106, 106) (33.3% red, 41.6% green, 41.6% blue), or CMYK 8 / 0 / 0 / 58 for print. New to color codes? See our guide to RGB color codes.

#556A6A is a calm, restrained cyan that holds a balanced mid-tone. In practice it works well for understated, calm designs that favor harmony over drama. In The Official Register of Color Names it is almost identical to Odyssey (#4F6D69). Its next-closest registered neighbors are Slate Grey (#59656D) and Stormcloud (#4F666A).

Technically, the mix leans on its green channel (rgb(85, 106, 106)), which gives #556A6A its character. If you plan to put text on a #556A6A background, choose white — the contrast ratio is 5.7:1 (passing WCAG AA), while black manages only 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.

#556A6A color variations

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

#556A6A 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 #556A6A

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

Slate Grey color link
Slate Grey

#59656D

Stormcloud color link
Stormcloud

#4F666A

Cadet color link
Cadet

#536872

Streetwise color link
Streetwise

#4F6971

Black Coral color link
Black Coral

#54626F

Slate color link
Slate

#516572

Corduroy color link
Corduroy

#606E68

Snapshot color link
Snapshot

#505F67

Conversions between color systems and etc.

  • HEX#556A6A
  • RGB85, 106, 106
  • CMYK8, 0, 0, 58
  • CSSrgb(85, 106, 106)
  • HSL180°, 11%, 37%
  • HSL Precise180°, 10.995%, 37.451%
  • HSV180°, 20%, 42%
  • HSB180°, 20%, 42%
  • Normalized R (0.0–1.0)0.333
  • Normalized G (0.0–1.0)0.416
  • Normalized B (0.0–1.0)0.416
  • GLSLvec3(0.333, 0.416, 0.416)
  • GLSL with alphavec4(0.333, 0.416, 0.416, 1.000)
  • HLSL / Metalfloat3(0.333, 0.416, 0.416)
  • Percentage of Red in RGB33.3%
  • Percentage of Green in RGB41.6%
  • Percentage of Blue in RGB41.6%
  • Color FamilyCyan
  • Saturation FamilyLow Saturation
  • Lightness FamilyNeutral
  • HEX ID556A6A
  • DECIMAL ID5597802
  • Name LengthThis color has no name
  • Seen by search & AI crawlers16 times
  • Counting from2025-01-01