Information about #555D76 color

#555D76 color image

Basic facts about this digital color

In the Register's classification, #555D76 belongs to the Blue Color Family, featuring Low Saturation and Neutral brightness. The mix behind it: rgb(85, 93, 118) — 33.3% red, 36.5% green, 46.3% blue; the print equivalent is CMYK 13 / 10 / 0 / 54. Curious how these numbers work? Read our RGB color codes guide.

The color #555D76 reads as a gently muted blue and sits comfortably between light and dark. Expect to see shades like this in understated, calm designs that favor harmony over drama. In The Official Register of Color Names it is almost identical to Black Coral (#54626F). Nearby in the Register you will also find Lifesaver (#535E7F) and Slate (#516572).

In RGB terms — rgb(85, 93, 118) — the blue channel does the heavy lifting here. If you plan to put text on a #555D76 background, choose white — the contrast ratio is 6.5:1 (passing WCAG AA), while black manages only 3.2:1. Out of 16,777,216 possible colors, #555D76 is still unnamed — it can be claimed and named in The Official Register of Color Names.

#555D76 color variations

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

#555D76 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 #555D76

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

Black Coral color link
Black Coral

#54626F

Lifesaver color link
Lifesaver

#535E7F

Slate color link
Slate

#516572

Rustic Blue color link
Rustic Blue

#525D80

Cadet color link
Cadet

#536872

Slate Grey color link
Slate Grey

#59656D

Hendrix color link
Hendrix

#4C567C

Enigma color link
Enigma

#515072

Streetwise color link
Streetwise

#4F6971

Conversions between color systems and etc.

  • HEX#555D76
  • RGB85, 93, 118
  • CMYK13, 10, 0, 54
  • CSSrgb(85, 93, 118)
  • HSL225°, 16%, 40%
  • HSL Precise225.455°, 16.256%, 39.804%
  • HSV225°, 28%, 46%
  • HSB225°, 28%, 46%
  • Normalized R (0.0–1.0)0.333
  • Normalized G (0.0–1.0)0.365
  • Normalized B (0.0–1.0)0.463
  • GLSLvec3(0.333, 0.365, 0.463)
  • GLSL with alphavec4(0.333, 0.365, 0.463, 1.000)
  • HLSL / Metalfloat3(0.333, 0.365, 0.463)
  • Percentage of Red in RGB33.3%
  • Percentage of Green in RGB36.5%
  • Percentage of Blue in RGB46.3%
  • Color FamilyBlue
  • Saturation FamilyLow Saturation
  • Lightness FamilyNeutral
  • HEX ID555D76
  • DECIMAL ID5594486
  • Name LengthThis color has no name
  • Seen by search & AI crawlers22 times
  • Counting from2025-01-01