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Information about #55677B color

#55677B color image

Basic facts about this digital color

In the Register's classification, #55677B belongs to the Azure Color Family, featuring Low Saturation and Light brightness. The mix behind it: rgb(85, 103, 123) — 33.3% red, 40.4% green, 48.2% blue; the print equivalent is CMYK 15 / 8 / 0 / 52. New to color codes? See our guide to RGB color codes.

#55677B is a gently muted sky-leaning azure that sits on the lighter side of the spectrum. In practice it works well for understated, calm designs that favor harmony over drama. In The Official Register of Color Names it is a hair away from Dark Electric Blue (#536878). Nearby in the Register you will also find Marble Blue (#566D7E) and Cadet (#536872).

Technically, the mix leans on its blue channel (rgb(85, 103, 123)), which gives #55677B its character. If you plan to put text on a #55677B background, choose white — the contrast ratio is 5.8:1 (passing WCAG AA), while black manages only 3.6:1. Out of 16,777,216 possible colors, #55677B is still unnamed — it can be claimed and named in The Official Register of Color Names.

#55677B color variations

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

#55677B 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 #55677B

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

Marble Blue color link
Marble Blue

#566D7E

Cadet color link
Cadet

#536872

Slate color link
Slate

#516572

Lifesaver color link
Lifesaver

#535E7F

Seachange color link
Seachange

#4E6E81

Rustic Blue color link
Rustic Blue

#525D80

Streetwise color link
Streetwise

#4F6971

Sabbatical color link
Sabbatical

#547377

Black Coral color link
Black Coral

#54626F

Jet Gray color link
Jet Gray

#616D7E

Bismark color link
Bismark

#486C7A

Conversions between color systems and etc.

  • HEX#55677B
  • RGB85, 103, 123
  • CMYK15, 8, 0, 52
  • CSSrgb(85, 103, 123)
  • HSL212°, 18%, 41%
  • HSL Precise211.579°, 18.269%, 40.784%
  • HSV212°, 31%, 48%
  • HSB212°, 31%, 48%
  • Normalized R (0.0–1.0)0.333
  • Normalized G (0.0–1.0)0.404
  • Normalized B (0.0–1.0)0.482
  • GLSLvec3(0.333, 0.404, 0.482)
  • GLSL with alphavec4(0.333, 0.404, 0.482, 1.000)
  • HLSL / Metalfloat3(0.333, 0.404, 0.482)
  • Percentage of Red in RGB33.3%
  • Percentage of Green in RGB40.4%
  • Percentage of Blue in RGB48.2%
  • Color FamilyAzure
  • Saturation FamilyLow Saturation
  • Lightness FamilyLight
  • HEX ID55677B
  • DECIMAL ID5597051
  • Name LengthThis color has no name
  • This page visited4 times
  • Counting from2025-01-01