Information about #242E39 color

#242E39 color image

Basic facts about this digital color

The digital color #242E39 is classified in the Register under the Azure Color Family, with Low Saturation and Dark brightness. In numbers: rgb(36, 46, 57) (14.1% red, 18% green, 22.4% blue), or CMYK 8 / 4 / 0 / 78 for print. Curious how these numbers work? Read our RGB color codes guide.

The color #242E39 reads as a gently muted sky-leaning azure and carries a shadowy depth. Expect to see shades like this in night-mode interfaces and high-contrast pairings with light text. In The Official Register of Color Names it is practically indistinguishable from Allegro (#242E3B). Nearby in the Register you will also find Dark Knight (#232D36) and Tornado (#272D3C).

The recipe behind #242E39 is rgb(36, 46, 57), with blue as the dominant ingredient. If you plan to put text on a #242E39 background, choose white — the contrast ratio is 13.8:1 (passing WCAG AAA), while black manages only 1.5:1. For print, note the heavy black component (K:78) — ink coverage matters with tones this deep. Out of 16,777,216 possible colors, #242E39 is still unnamed — it can be claimed and named in The Official Register of Color Names.

#242E39 color variations

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

#242E39 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 #242E39

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

Allegro color link
Allegro

#242E3B

Dark Knight color link
Dark Knight

#232D36

Tornado color link
Tornado

#272D3C

Quarterback color link
Quarterback

#282B3C

Ebony Clay color link
Ebony Clay

#26283B

Gunmetal color link
Gunmetal

#2A3439

Black Rock color link
Black Rock

#2C2D3C

Traccia color link
Traccia

#2A3335

Blueprint color link
Blueprint

#2A313F

Blue Night color link
Blue Night

#1F263B

Haiti color link
Haiti

#2C2A35

Conversions between color systems and etc.

  • HEX#242E39
  • RGB36, 46, 57
  • CMYK8, 4, 0, 78
  • CSSrgb(36, 46, 57)
  • HSL211°, 23%, 18%
  • HSL Precise211.429°, 22.581%, 18.235%
  • HSV211°, 37%, 22%
  • HSB211°, 37%, 22%
  • Normalized R (0.0–1.0)0.141
  • Normalized G (0.0–1.0)0.180
  • Normalized B (0.0–1.0)0.224
  • GLSLvec3(0.141, 0.180, 0.224)
  • GLSL with alphavec4(0.141, 0.180, 0.224, 1.000)
  • HLSL / Metalfloat3(0.141, 0.180, 0.224)
  • Percentage of Red in RGB14.1%
  • Percentage of Green in RGB18%
  • Percentage of Blue in RGB22.4%
  • Color FamilyAzure
  • Saturation FamilyLow Saturation
  • Lightness FamilyDark
  • HEX ID242E39
  • DECIMAL ID2371129
  • Name LengthThis color has no name
  • Seen by search & AI crawlers14 times
  • Counting from2025-01-01