Information about #28473D color

#28473D color image

Basic facts about this digital color

The digital color #28473D is classified in the Register under the Spring Green Color Family, with Mild Saturation and Dark brightness. Its exact recipe is rgb(40, 71, 61) — 15.7% red, 27.8% green, 23.9% blue — and for print it converts to CMYK 12 / 0 / 4 / 72. Curious how these numbers work? Read our RGB color codes guide.

#28473D presents itself as a mildly saturated spring green — one that carries a shadowy depth. It is a natural fit for night-mode interfaces and high-contrast pairings with light text. In The Official Register of Color Names it is practically indistinguishable from Tile Green (#26433A). Nearby in the Register you will also find Gable Green (#2C4641) and Te Papa Green (#2B4B40).

Technically, the mix leans on its green channel (rgb(40, 71, 61)), which gives #28473D its character. If you plan to put text on a #28473D background, choose white — the contrast ratio is 10.2:1 (passing WCAG AAA), while black manages only 2.1:1. On paper it relies strongly on black ink (K:72), so proof dark layouts before a large print run. Out of 16,777,216 possible colors, #28473D is still unnamed — it can be claimed and named in The Official Register of Color Names.

#28473D color variations

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

#28473D 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 #28473D

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

Tile Green color link
Tile Green

#26433A

Gable Green color link
Gable Green

#2C4641

Lamp Black color link
Lamp Black

#2E473B

Roulette color link
Roulette

#2A4D3E

Zydeco color link
Zydeco

#20483F

Tiki Tour color link
Tiki Tour

#234040

Everglade color link
Everglade

#264334

Firefly color link
Firefly

#314643

Conversions between color systems and etc.

  • HEX#28473D
  • RGB40, 71, 61
  • CMYK12, 0, 4, 72
  • CSSrgb(40, 71, 61)
  • HSL161°, 28%, 22%
  • HSL Precise160.645°, 27.928%, 21.765%
  • HSV161°, 44%, 28%
  • HSB161°, 44%, 28%
  • Normalized R (0.0–1.0)0.157
  • Normalized G (0.0–1.0)0.278
  • Normalized B (0.0–1.0)0.239
  • GLSLvec3(0.157, 0.278, 0.239)
  • GLSL with alphavec4(0.157, 0.278, 0.239, 1.000)
  • HLSL / Metalfloat3(0.157, 0.278, 0.239)
  • Percentage of Red in RGB15.7%
  • Percentage of Green in RGB27.8%
  • Percentage of Blue in RGB23.9%
  • Color FamilySpring Green
  • Saturation FamilyMild Saturation
  • Lightness FamilyDark
  • HEX ID28473D
  • DECIMAL ID2639677
  • Name LengthThis color has no name
  • Seen by search & AI crawlers11 times
  • Counting from2025-01-01