Information about #428A43 color

#428A43 color image

Basic facts about this digital color

In the Register's classification, #428A43 belongs to the Green Color Family, featuring Mild Saturation and Light brightness. The mix behind it: rgb(66, 138, 67) — 25.9% red, 54.1% green, 26.3% blue; the print equivalent is CMYK 28 / 0 / 28 / 46. New to color codes? See our guide to RGB color codes.

#428A43 is a moderately toned leafy green that feels open and friendly. In practice it works well for understated, calm designs that favor harmony over drama. In The Official Register of Color Names it is a hair away from Cobalt Green (#3D9140). Its next-closest registered neighbors are Area (#3C8043) and May Green (#4C9141).

In RGB terms — rgb(66, 138, 67) — the green channel does the heavy lifting here. If you plan to put text on a #428A43 background, choose black — the contrast ratio is 4.9:1 (passing WCAG AA), while white manages only 4.2:1. No one has named #428A43 so far. Register a name for it and it becomes a permanent record.

#428A43 color variations

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

#428A43 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 #428A43

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

Cobalt Green color link
Cobalt Green

#3D9140

Area color link
Area

#3C8043

May Green color link
May Green

#4C9141

Kermit color link
Kermit

#368136

Fern Green color link
Fern Green

#4F7942

Patina color link
Patina

#407A52

Rustic Green color link
Rustic Green

#438759

Middle Green color link
Middle Green

#4D8C57

Douban Green color link
Douban Green

#2E963D

Killarney color link
Killarney

#49764F

Conversions between color systems and etc.

  • HEX#428A43
  • RGB66, 138, 67
  • CMYK28, 0, 28, 46
  • CSSrgb(66, 138, 67)
  • HSL121°, 35%, 40%
  • HSL Precise120.833°, 35.294%, 40%
  • HSV121°, 52%, 54%
  • HSB121°, 52%, 54%
  • Normalized R (0.0–1.0)0.259
  • Normalized G (0.0–1.0)0.541
  • Normalized B (0.0–1.0)0.263
  • GLSLvec3(0.259, 0.541, 0.263)
  • GLSL with alphavec4(0.259, 0.541, 0.263, 1.000)
  • HLSL / Metalfloat3(0.259, 0.541, 0.263)
  • Percentage of Red in RGB25.9%
  • Percentage of Green in RGB54.1%
  • Percentage of Blue in RGB26.3%
  • Color FamilyGreen
  • Saturation FamilyMild Saturation
  • Lightness FamilyLight
  • HEX ID428A43
  • DECIMAL ID4360771
  • Name LengthThis color has no name
  • Seen by search & AI crawlers22 times
  • Counting from2025-01-01