Information about #2B4540 color

#2B4540 color image

Basic facts about this digital color

In the Register's classification, #2B4540 belongs to the Cyan Color Family, featuring Low Saturation and Dark brightness. The mix behind it: rgb(43, 69, 64) — 16.9% red, 27.1% green, 25.1% blue; the print equivalent is CMYK 10 / 0 / 2 / 73. New to color codes? See our guide to RGB color codes.

The color #2B4540 reads as a calm, restrained cyan and leans clearly toward the dark side. Designers typically reach for tones like this for dark UI themes, backgrounds and dramatic accents. In The Official Register of Color Names it is almost identical to Gable Green (#2C4641). Its next-closest registered neighbors are Te Papa Green (#2B4B40) and Lamp Black (#2E473B).

Technically, the mix leans on its green channel (rgb(43, 69, 64)), which gives #2B4540 its character. Accessibility-wise, white text works best on #2B4540: 10.4:1 contrast (passing WCAG AAA) versus 2.0:1 for black. For print, note the heavy black component (K:73) — ink coverage matters with tones this deep. Out of 16,777,216 possible colors, #2B4540 is still unnamed — it can be claimed and named in The Official Register of Color Names.

#2B4540 color variations

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

#2B4540 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 #2B4540

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

Gable Green color link
Gable Green

#2C4641

Lamp Black color link
Lamp Black

#2E473B

Firefly color link
Firefly

#314643

Tile Green color link
Tile Green

#26433A

Roulette color link
Roulette

#2A4D3E

Tiki Tour color link
Tiki Tour

#234040

Warrior color link
Warrior

#2D3B42

Big Stone color link
Big Stone

#334046

#2B4540 color backgrounds & wallpapers

Download color wallpaper / background for your Desktop PC, Tablet or Mobile phone.

Conversions between color systems and etc.

  • HEX#2B4540
  • RGB43, 69, 64
  • CMYK10, 0, 2, 73
  • CSSrgb(43, 69, 64)
  • HSL168°, 23%, 22%
  • HSL Precise168.462°, 23.214%, 21.961%
  • HSV168°, 38%, 27%
  • HSB168°, 38%, 27%
  • Normalized R (0.0–1.0)0.169
  • Normalized G (0.0–1.0)0.271
  • Normalized B (0.0–1.0)0.251
  • GLSLvec3(0.169, 0.271, 0.251)
  • GLSL with alphavec4(0.169, 0.271, 0.251, 1.000)
  • HLSL / Metalfloat3(0.169, 0.271, 0.251)
  • Percentage of Red in RGB16.9%
  • Percentage of Green in RGB27.1%
  • Percentage of Blue in RGB25.1%
  • Color Family (Hue)Cyan
  • Saturation FamilyLow Saturation
  • Lightness FamilyDark
  • HEX ID2B4540
  • DECIMAL ID2835776
  • Name LengthThis color has no name
  • This page visited6 times
  • Counting from2025-01-01