Information about #304B3C color

#304B3C color image

Basic facts about this digital color

In the Register's classification, #304B3C belongs to the Spring Green Color Family, featuring Low Saturation and Dark brightness. The mix behind it: rgb(48, 75, 60) — 18.8% red, 29.4% green, 23.5% blue; the print equivalent is CMYK 11 / 0 / 6 / 71. Curious how these numbers work? Read our RGB color codes guide.

The color #304B3C reads as a softly toned fresh green-cyan and leans clearly toward the dark side. Expect to see shades like this in night-mode interfaces and high-contrast pairings with light text. In The Official Register of Color Names it is almost identical to Pastel Deep Green (#2F4C39). Its next-closest registered neighbors are Lamp Black (#2E473B) and Milford Green (#334E39).

The recipe behind #304B3C is rgb(48, 75, 60), with green as the dominant ingredient. If you plan to put text on a #304B3C background, choose white — the contrast ratio is 9.6:1 (passing WCAG AAA), while black manages only 2.2:1. On paper it relies strongly on black ink (K:71), so proof dark layouts before a large print run. No one has named #304B3C so far. Register a name for it and it becomes a permanent record.

#304B3C color variations

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

#304B3C 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 #304B3C

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

Lamp Black color link
Lamp Black

#2E473B

Roulette color link
Roulette

#2A4D3E

Gable Green color link
Gable Green

#2C4641

Firefly color link
Firefly

#314643

Goblin color link
Goblin

#34533D

Jurassic color link
Jurassic

#37443E

Timber Green color link
Timber Green

#324336

Conversions between color systems and etc.

  • HEX#304B3C
  • RGB48, 75, 60
  • CMYK11, 0, 6, 71
  • CSSrgb(48, 75, 60)
  • HSL147°, 22%, 24%
  • HSL Precise146.667°, 21.951%, 24.118%
  • HSV147°, 36%, 29%
  • HSB147°, 36%, 29%
  • Normalized R (0.0–1.0)0.188
  • Normalized G (0.0–1.0)0.294
  • Normalized B (0.0–1.0)0.235
  • GLSLvec3(0.188, 0.294, 0.235)
  • GLSL with alphavec4(0.188, 0.294, 0.235, 1.000)
  • HLSL / Metalfloat3(0.188, 0.294, 0.235)
  • Percentage of Red in RGB18.8%
  • Percentage of Green in RGB29.4%
  • Percentage of Blue in RGB23.5%
  • Color FamilySpring Green
  • Saturation FamilyLow Saturation
  • Lightness FamilyDark
  • HEX ID304B3C
  • DECIMAL ID3164988
  • Name LengthThis color has no name
  • Seen by search & AI crawlers27 times
  • Counting from2025-01-01