Information about #305C42 color

#305C42 color image

Basic facts about this digital color

#305C42 falls into the Spring Green Color Family — Mild Saturation, Neutral brightness. The mix behind it: rgb(48, 92, 66) — 18.8% red, 36.1% green, 25.9% blue; the print equivalent is CMYK 17 / 0 / 10 / 64. Curious how these numbers work? Read our RGB color codes guide.

A moderately toned minty spring green, #305C42 occupies the middle of the lightness scale. Expect to see shades like this in balanced palettes where no single element should shout. In The Official Register of Color Names it is almost identical to Sean K. Ferguson Green (#355E3C). Slightly further away sit Leprechaun (#366243) and Hunter Green (#355E3B).

The recipe behind #305C42 is rgb(48, 92, 66), with green as the dominant ingredient. On this background, white text reaches a 7.7:1 contrast ratio (passing WCAG AAA); black stays at 2.7:1. For print, note the heavy black component (K:64) — ink coverage matters with tones this deep. Out of 16,777,216 possible colors, #305C42 is still unnamed — it can be claimed and named in The Official Register of Color Names.

#305C42 color variations

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

#305C42 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 #305C42

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

Leprechaun color link
Leprechaun

#366243

Hunter Green color link
Hunter Green

#355E3B

Goblin color link
Goblin

#34533D

Green Pea color link
Green Pea

#266242

Parsley color link
Parsley

#305D35

Horsetail color link
Horsetail

#3D5D42

Pine color link
Pine

#2B5D34

Poker Green color link
Poker Green

#35654D

Roulette color link
Roulette

#2A4D3E

Conversions between color systems and etc.

  • HEX#305C42
  • RGB48, 92, 66
  • CMYK17, 0, 10, 64
  • CSSrgb(48, 92, 66)
  • HSL145°, 31%, 27%
  • HSL Precise144.545°, 31.429%, 27.451%
  • HSV145°, 48%, 36%
  • HSB145°, 48%, 36%
  • Normalized R (0.0–1.0)0.188
  • Normalized G (0.0–1.0)0.361
  • Normalized B (0.0–1.0)0.259
  • GLSLvec3(0.188, 0.361, 0.259)
  • GLSL with alphavec4(0.188, 0.361, 0.259, 1.000)
  • HLSL / Metalfloat3(0.188, 0.361, 0.259)
  • Percentage of Red in RGB18.8%
  • Percentage of Green in RGB36.1%
  • Percentage of Blue in RGB25.9%
  • Color FamilySpring Green
  • Saturation FamilyMild Saturation
  • Lightness FamilyNeutral
  • HEX ID305C42
  • DECIMAL ID3169346
  • Name LengthThis color has no name
  • Seen by search & AI crawlers5 times
  • Counting from2025-01-01