Information about #28534F color

#28534F color image

Basic facts about this digital color

#28534F falls into the Cyan Color FamilyMild Saturation, Dark brightness. The mix behind it: rgb(40, 83, 79) — 15.7% red, 32.5% green, 31% blue; the print equivalent is CMYK 17 / 0 / 2 / 67. Curious how these numbers work? Read our RGB color codes guide.

A softly balanced cyan, #28534F leans clearly toward the dark side. Expect to see shades like this in dark UI themes, backgrounds and dramatic accents. In The Official Register of Color Names it is almost identical to Dark Opal (#275953). Its next-closest registered neighbors are Dark Slate Gray (#2F4F4F) and Push Play (#21584C).

Technically, the mix leans on its green channel (rgb(40, 83, 79)), which gives #28534F its character. Accessibility-wise, white text works best on #28534F: 8.6:1 contrast (passing WCAG AAA) versus 2.4:1 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, #28534F is still unnamed — it can be claimed and named in The Official Register of Color Names.

#28534F color variations

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

#28534F 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 #28534F

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

Dark Opal color link
Dark Opal

#275953

Push Play color link
Push Play

#21584C

Beatnik color link
Beatnik

#1F4F54

Spectra color link
Spectra

#2F5A57

Evening Sea color link
Evening Sea

#26604F

Blue Dianne color link
Blue Dianne

#35514F

Espirit color link
Espirit

#354E51

Retro color link
Retro

#1B5256

Conversions between color systems and etc.

  • HEX#28534F
  • RGB40, 83, 79
  • CMYK17, 0, 2, 67
  • CSSrgb(40, 83, 79)
  • HSL174°, 35%, 24%
  • HSL Precise174.419°, 34.959%, 24.118%
  • HSV174°, 52%, 33%
  • HSB174°, 52%, 33%
  • Normalized R (0.0–1.0)0.157
  • Normalized G (0.0–1.0)0.325
  • Normalized B (0.0–1.0)0.310
  • GLSLvec3(0.157, 0.325, 0.310)
  • GLSL with alphavec4(0.157, 0.325, 0.310, 1.000)
  • HLSL / Metalfloat3(0.157, 0.325, 0.310)
  • Percentage of Red in RGB15.7%
  • Percentage of Green in RGB32.5%
  • Percentage of Blue in RGB31%
  • Color FamilyCyan
  • Saturation FamilyMild Saturation
  • Lightness FamilyDark
  • HEX ID28534F
  • DECIMAL ID2642767
  • Name LengthThis color has no name
  • Seen by search & AI crawlers16 times
  • Counting from2025-01-01