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Information about #366C72 color

#366C72 color image

Basic facts about this digital color

The digital color #366C72 is classified in the Register under the Cyan Color Family, with Mild Saturation and Neutral brightness. Its exact recipe is rgb(54, 108, 114) — 21.2% red, 42.4% green, 44.7% blue — and for print it converts to CMYK 24 / 2 / 0 / 55. New to color codes? See our guide to RGB color codes.

A moderately toned water-like cyan, #366C72 holds a balanced mid-tone. Designers typically reach for tones like this for understated, calm designs that favor harmony over drama. In The Official Register of Color Names it is a hair away from Boomtown (#346672). Its next-closest registered neighbors are Muse (#2E696D) and Vintage Teal (#3B7577).

In RGB terms — rgb(54, 108, 114) — the blue channel does the heavy lifting here. If you plan to put text on a #366C72 background, choose white — the contrast ratio is 5.9:1 (passing WCAG AA), while black manages only 3.5:1. No one has named #366C72 so far. Register a name for it and it becomes a permanent record.

#366C72 color variations

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

#366C72 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 #366C72

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

Boomtown color link
Boomtown

#346672

Muse color link
Muse

#2E696D

Vintage Teal color link
Vintage Teal

#3B7577

Myrtle Green color link
Myrtle Green

#317873

Ming color link
Ming

#36747D

Genoa color link
Genoa

#31796D

Blue Ashes color link
Blue Ashes

#3B5F78

Casal color link
Casal

#2F6168

Undercurrent color link
Undercurrent

#365C6C

Blumine color link
Blumine

#305C71

Faded Jade color link
Faded Jade

#427977

Atoll color link
Atoll

#2B797A

Conversions between color systems and etc.

  • HEX#366C72
  • RGB54, 108, 114
  • CMYK24, 2, 0, 55
  • CSSrgb(54, 108, 114)
  • HSL186°, 36%, 33%
  • HSL Precise186°, 35.714%, 32.941%
  • HSV186°, 53%, 45%
  • HSB186°, 53%, 45%
  • Normalized R (0.0–1.0)0.212
  • Normalized G (0.0–1.0)0.424
  • Normalized B (0.0–1.0)0.447
  • GLSLvec3(0.212, 0.424, 0.447)
  • GLSL with alphavec4(0.212, 0.424, 0.447, 1.000)
  • HLSL / Metalfloat3(0.212, 0.424, 0.447)
  • Percentage of Red in RGB21.2%
  • Percentage of Green in RGB42.4%
  • Percentage of Blue in RGB44.7%
  • Color FamilyCyan
  • Saturation FamilyMild Saturation
  • Lightness FamilyNeutral
  • HEX ID366C72
  • DECIMAL ID3566706
  • Name LengthThis color has no name
  • This page visited3 times
  • Counting from2025-01-01