Information about #155B3A color

#155B3A color image

Basic facts about this digital color

#155B3A falls into the Spring Green Color Family — High Saturation, Dark brightness. The mix behind it: rgb(21, 91, 58) — 8.2% red, 35.7% green, 22.7% blue; the print equivalent is CMYK 27 / 0 / 13 / 64. Curious how these numbers work? Read our RGB color codes guide.

A energetic, saturated spring green, #155B3A carries a shadowy depth. Expect to see shades like this in moody backdrops, typography on light surfaces and premium packaging. In The Official Register of Color Names it is almost identical to Fun Green (#15633D). Nearby in the Register you will also find Grass Stain (#165B31) and Spruce (#0A5F38).

Technically, the mix leans on its green channel (rgb(21, 91, 58)), which gives #155B3A its character. On this background, white text reaches a 8.1:1 contrast ratio (passing WCAG AAA); black stays at 2.6:1. For print, note the heavy black component (K:64) — ink coverage matters with tones this deep. No one has named #155B3A so far. Register a name for it and it becomes a permanent record.

#155B3A color variations

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

#155B3A 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 #155B3A

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

Fun Green color link
Fun Green

#15633D

Grass Stain color link
Grass Stain

#165B31

Spruce color link
Spruce

#0A5F38

Jackpot color link
Jackpot

#145346

Jewel color link
Jewel

#136843

Camarone color link
Camarone

#206937

Green Pea color link
Green Pea

#266242

Luxury Green color link
Luxury Green

#135029

Dino Green color link
Dino Green

#226B36

Conversions between color systems and etc.

  • HEX#155B3A
  • RGB21, 91, 58
  • CMYK27, 0, 13, 64
  • CSSrgb(21, 91, 58)
  • HSL152°, 63%, 22%
  • HSL Precise151.714°, 62.5%, 21.961%
  • HSV152°, 77%, 36%
  • HSB152°, 77%, 36%
  • Normalized R (0.0–1.0)0.082
  • Normalized G (0.0–1.0)0.357
  • Normalized B (0.0–1.0)0.227
  • GLSLvec3(0.082, 0.357, 0.227)
  • GLSL with alphavec4(0.082, 0.357, 0.227, 1.000)
  • HLSL / Metalfloat3(0.082, 0.357, 0.227)
  • Percentage of Red in RGB8.2%
  • Percentage of Green in RGB35.7%
  • Percentage of Blue in RGB22.7%
  • Color FamilySpring Green
  • Saturation FamilyHigh Saturation
  • Lightness FamilyDark
  • HEX ID155B3A
  • DECIMAL ID1399610
  • Name LengthThis color has no name
  • Seen by search & AI crawlers4 times
  • Counting from2025-01-01