Information about #2B5448 color

#2B5448 color image

Basic facts about this digital color

In the Register's classification, #2B5448 belongs to the Spring Green Color Family, featuring Mild Saturation and Dark brightness. In numbers: rgb(43, 84, 72) (16.9% red, 32.9% green, 28.2% blue), or CMYK 16 / 0 / 5 / 67 for print. New to color codes? See our guide to RGB color codes.

#2B5448 presents itself as a softly balanced spring green — one that leans clearly toward the dark side. In practice it works well for dark UI themes, backgrounds and dramatic accents. In The Official Register of Color Names it is almost identical to Dark Slate Gray (#2F4F4F). Its next-closest registered neighbors are Push Play (#21584C) and Te Papa Green (#2B4B40).

Technically, the mix leans on its green channel (rgb(43, 84, 72)), which gives #2B5448 its character. Accessibility-wise, white text works best on #2B5448: 8.5:1 contrast (passing WCAG AAA) versus 2.5:1 for black. For print, note the heavy black component (K:67) — ink coverage matters with tones this deep. Out of 16,777,216 possible colors, #2B5448 is still unnamed — it can be claimed and named in The Official Register of Color Names.

#2B5448 color variations

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

#2B5448 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 #2B5448

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

Push Play color link
Push Play

#21584C

Roulette color link
Roulette

#2A4D3E

Blue Dianne color link
Blue Dianne

#35514F

Dark Opal color link
Dark Opal

#275953

Goblin color link
Goblin

#34533D

Espirit color link
Espirit

#354E51

Evening Sea color link
Evening Sea

#26604F

Gable Green color link
Gable Green

#2C4641

Conversions between color systems and etc.

  • HEX#2B5448
  • RGB43, 84, 72
  • CMYK16, 0, 5, 67
  • CSSrgb(43, 84, 72)
  • HSL162°, 32%, 25%
  • HSL Precise162.439°, 32.283%, 24.902%
  • HSV162°, 49%, 33%
  • HSB162°, 49%, 33%
  • Normalized R (0.0–1.0)0.169
  • Normalized G (0.0–1.0)0.329
  • Normalized B (0.0–1.0)0.282
  • GLSLvec3(0.169, 0.329, 0.282)
  • GLSL with alphavec4(0.169, 0.329, 0.282, 1.000)
  • HLSL / Metalfloat3(0.169, 0.329, 0.282)
  • Percentage of Red in RGB16.9%
  • Percentage of Green in RGB32.9%
  • Percentage of Blue in RGB28.2%
  • Color FamilySpring Green
  • Saturation FamilyMild Saturation
  • Lightness FamilyDark
  • HEX ID2B5448
  • DECIMAL ID2839624
  • Name LengthThis color has no name
  • Seen by search & AI crawlers13 times
  • Counting from2025-01-01