Information about #2E4348 color

#2E4348 color image

Basic facts about this digital color

In the Register's classification, #2E4348 belongs to the Cyan Color Family, featuring Low Saturation and Dark brightness. The mix behind it: rgb(46, 67, 72) — 18% red, 26.3% green, 28.2% blue; the print equivalent is CMYK 10 / 2 / 0 / 72. Curious how these numbers work? Read our RGB color codes guide.

The color #2E4348 reads as a gently muted aqua cyan 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 almost identical to Big Stone (#334046). Nearby in the Register you will also find Firefly (#314643) and Gable Green (#2C4641).

The recipe behind #2E4348 is rgb(46, 67, 72), with blue as the dominant ingredient. If you plan to put text on a #2E4348 background, choose white — the contrast ratio is 10.4:1 (passing WCAG AAA), while black manages only 2.0:1. For print, note the heavy black component (K:72) — ink coverage matters with tones this deep. Out of 16,777,216 possible colors, #2E4348 is still unnamed — it can be claimed and named in The Official Register of Color Names.

#2E4348 color variations

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

#2E4348 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 #2E4348

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

Big Stone color link
Big Stone

#334046

Firefly color link
Firefly

#314643

Gable Green color link
Gable Green

#2C4641

Gotham color link
Gotham

#303B44

Warrior color link
Warrior

#2D3B42

Isobar color link
Isobar

#374846

Onando color link
Onando

#364141

Charcoal color link
Charcoal

#36454F

Mirage color link
Mirage

#373F43

Cloud Burst color link
Cloud Burst

#353E4F

Conversions between color systems and etc.

  • HEX#2E4348
  • RGB46, 67, 72
  • CMYK10, 2, 0, 72
  • CSSrgb(46, 67, 72)
  • HSL192°, 22%, 23%
  • HSL Precise191.538°, 22.034%, 23.137%
  • HSV192°, 36%, 28%
  • HSB192°, 36%, 28%
  • Normalized R (0.0–1.0)0.180
  • Normalized G (0.0–1.0)0.263
  • Normalized B (0.0–1.0)0.282
  • GLSLvec3(0.180, 0.263, 0.282)
  • GLSL with alphavec4(0.180, 0.263, 0.282, 1.000)
  • HLSL / Metalfloat3(0.180, 0.263, 0.282)
  • Percentage of Red in RGB18%
  • Percentage of Green in RGB26.3%
  • Percentage of Blue in RGB28.2%
  • Color FamilyCyan
  • Saturation FamilyLow Saturation
  • Lightness FamilyDark
  • HEX ID2E4348
  • DECIMAL ID3031880
  • Name LengthThis color has no name
  • Seen by search & AI crawlers18 times
  • Counting from2025-01-01