Information about #27474B color

#27474B color image

Basic facts about this digital color

#27474B falls into the Cyan Color Family — Mild Saturation, Dark brightness. Its exact recipe is rgb(39, 71, 75) — 15.3% red, 27.8% green, 29.4% blue — and for print it converts to CMYK 14 / 2 / 0 / 71. Curious how these numbers work? Read our RGB color codes guide.

#27474B is a moderately toned water-like cyan that stays on the darker end of the scale. It is a natural fit for moody backdrops, typography on light surfaces and premium packaging. In The Official Register of Color Names it is practically indistinguishable from Japanese Indigo (#264348). Slightly further away sit Nile Blue (#253F4E) and Gable Green (#2C4641).

The recipe behind #27474B is rgb(39, 71, 75), with blue as the dominant ingredient. On this background, white text reaches a 10.1:1 contrast ratio (passing WCAG AAA); black stays at 2.1:1. For print, note the heavy black component (K:71) — ink coverage matters with tones this deep. Out of 16,777,216 possible colors, #27474B is still unnamed — it can be claimed and named in The Official Register of Color Names.

#27474B color variations

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

#27474B 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 #27474B

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

Nile Blue color link
Nile Blue

#253F4E

Gable Green color link
Gable Green

#2C4641

Tarawera color link
Tarawera

#253C48

Ares blue color link
Ares blue

#2D4255

Firefly color link
Firefly

#314643

Tiki Tour color link
Tiki Tour

#234040

Zydeco color link
Zydeco

#20483F

Beatnik color link
Beatnik

#1F4F54

Conversions between color systems and etc.

  • HEX#27474B
  • RGB39, 71, 75
  • CMYK14, 2, 0, 71
  • CSSrgb(39, 71, 75)
  • HSL187°, 32%, 22%
  • HSL Precise186.667°, 31.579%, 22.353%
  • HSV187°, 48%, 29%
  • HSB187°, 48%, 29%
  • Normalized R (0.0–1.0)0.153
  • Normalized G (0.0–1.0)0.278
  • Normalized B (0.0–1.0)0.294
  • GLSLvec3(0.153, 0.278, 0.294)
  • GLSL with alphavec4(0.153, 0.278, 0.294, 1.000)
  • HLSL / Metalfloat3(0.153, 0.278, 0.294)
  • Percentage of Red in RGB15.3%
  • Percentage of Green in RGB27.8%
  • Percentage of Blue in RGB29.4%
  • Color FamilyCyan
  • Saturation FamilyMild Saturation
  • Lightness FamilyDark
  • HEX ID27474B
  • DECIMAL ID2574155
  • Name LengthThis color has no name
  • Seen by search & AI crawlers11 times
  • Counting from2025-01-01