Information about #304538 color

#304538 color image

Basic facts about this digital color

#304538 falls into the Spring Green Color Family — Low Saturation, Dark brightness. The mix behind it: rgb(48, 69, 56) — 18.8% red, 27.1% green, 22% blue; the print equivalent is CMYK 8 / 0 / 5 / 73. Curious how these numbers work? Read our RGB color codes guide.

#304538 presents itself as a gently muted spring green — one that stays on the darker end of the scale. It is a natural fit for dark UI themes, backgrounds and dramatic accents. In The Official Register of Color Names it is a hair away from Timber Green (#324336). Slightly further away sit Insect Screen (#2D4436) and Lamp Black (#2E473B).

In RGB terms — rgb(48, 69, 56) — the green channel does the heavy lifting here. Accessibility-wise, white text works best on #304538: 10.3:1 contrast (passing WCAG AAA) versus 2.0:1 for black. On paper it relies strongly on black ink (K:73), so proof dark layouts before a large print run. No one has named #304538 so far. Register a name for it and it becomes a permanent record.

#304538 color variations

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

#304538 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 #304538

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

Timber Green color link
Timber Green

#324336

Lamp Black color link
Lamp Black

#2E473B

Petanque color link
Petanque

#2E3E34

Jurassic color link
Jurassic

#37443E

Nikau color link
Nikau

#2A4032

Tali Green color link
Tali Green

#39453C

Gable Green color link
Gable Green

#2C4641

Kombu Green color link
Kombu Green

#354230

Conversions between color systems and etc.

  • HEX#304538
  • RGB48, 69, 56
  • CMYK8, 0, 5, 73
  • CSSrgb(48, 69, 56)
  • HSL143°, 18%, 23%
  • HSL Precise142.857°, 17.949%, 22.941%
  • HSV143°, 30%, 27%
  • HSB143°, 30%, 27%
  • Normalized R (0.0–1.0)0.188
  • Normalized G (0.0–1.0)0.271
  • Normalized B (0.0–1.0)0.220
  • GLSLvec3(0.188, 0.271, 0.220)
  • GLSL with alphavec4(0.188, 0.271, 0.220, 1.000)
  • HLSL / Metalfloat3(0.188, 0.271, 0.220)
  • Percentage of Red in RGB18.8%
  • Percentage of Green in RGB27.1%
  • Percentage of Blue in RGB22%
  • Color FamilySpring Green
  • Saturation FamilyLow Saturation
  • Lightness FamilyDark
  • HEX ID304538
  • DECIMAL ID3163448
  • Name LengthThis color has no name
  • Seen by search & AI crawlers19 times
  • Counting from2025-01-01