Information about #27404A color

#27404A color image

Basic facts about this digital color

In the Register's classification, #27404A belongs to the Azure Color Family, featuring Mild Saturation and Dark brightness. In numbers: rgb(39, 64, 74) (15.3% red, 25.1% green, 29% blue), or CMYK 14 / 4 / 0 / 71 for print. Curious how these numbers work? Read our RGB color codes guide.

#27404A presents itself as a moderately toned sky-leaning azure — one that leans clearly toward the dark side. It is a natural fit for night-mode interfaces and high-contrast pairings with light text. In The Official Register of Color Names it is almost identical to Japanese Indigo (#264348). Its next-closest registered neighbors are Nile Blue (#253F4E) and Tarawera (#253C48).

The recipe behind #27404A is rgb(39, 64, 74), with blue as the dominant ingredient. If you plan to put text on a #27404A background, choose white — the contrast ratio is 10.9:1 (passing WCAG AAA), while black manages only 1.9:1. On paper it relies strongly on black ink (K:71), so proof dark layouts before a large print run. No one has named #27404A so far. Register a name for it and it becomes a permanent record.

#27404A color variations

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

#27404A 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 #27404A

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

Tarawera color link
Tarawera

#253C48

Tiki Tour color link
Tiki Tour

#234040

Warrior color link
Warrior

#2D3B42

Gable Green color link
Gable Green

#2C4641

Gotham color link
Gotham

#303B44

Madison color link
Madison

#2D3C54

Big Stone color link
Big Stone

#334046

Bunting color link
Bunting

#2B3449

Ares blue color link
Ares blue

#2D4255

Conversions between color systems and etc.

  • HEX#27404A
  • RGB39, 64, 74
  • CMYK14, 4, 0, 71
  • CSSrgb(39, 64, 74)
  • HSL197°, 31%, 22%
  • HSL Precise197.143°, 30.973%, 22.157%
  • HSV197°, 47%, 29%
  • HSB197°, 47%, 29%
  • Normalized R (0.0–1.0)0.153
  • Normalized G (0.0–1.0)0.251
  • Normalized B (0.0–1.0)0.290
  • GLSLvec3(0.153, 0.251, 0.290)
  • GLSL with alphavec4(0.153, 0.251, 0.290, 1.000)
  • HLSL / Metalfloat3(0.153, 0.251, 0.290)
  • Percentage of Red in RGB15.3%
  • Percentage of Green in RGB25.1%
  • Percentage of Blue in RGB29%
  • Color FamilyAzure
  • Saturation FamilyMild Saturation
  • Lightness FamilyDark
  • HEX ID27404A
  • DECIMAL ID2572362
  • Name LengthThis color has no name
  • Seen by search & AI crawlers19 times
  • Counting from2025-01-01