Information about #3F553D color

#3F553D color image

Basic facts about this digital color

In the Register's classification, #3F553D belongs to the Green Color Family, featuring Low Saturation and Neutral brightness. In numbers: rgb(63, 85, 61) (24.7% red, 33.3% green, 23.9% blue), or CMYK 9 / 0 / 9 / 67 for print. Curious how these numbers work? Read our RGB color codes guide.

#3F553D presents itself as a calm, restrained leafy green — one that holds a balanced mid-tone. It is a natural fit for versatile mid-ground roles, from cards to secondary buttons. In The Official Register of Color Names it is almost identical to Greenback (#44583B). Its next-closest registered neighbors are Dark Grayish Green (#425942) and Tree Patch Green (#3E5B41).

In RGB terms — rgb(63, 85, 61) — the green channel does the heavy lifting here. Accessibility-wise, white text works best on #3F553D: 8.1:1 contrast (passing WCAG AAA) versus 2.6:1 for black. On paper it relies strongly on black ink (K:67), so proof dark layouts before a large print run. Out of 16,777,216 possible colors, #3F553D is still unnamed — it can be claimed and named in The Official Register of Color Names.

#3F553D color variations

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

#3F553D 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 #3F553D

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

Conversions between color systems and etc.

  • HEX#3F553D
  • RGB63, 85, 61
  • CMYK9, 0, 9, 67
  • CSSrgb(63, 85, 61)
  • HSL115°, 16%, 29%
  • HSL Precise115°, 16.438%, 28.627%
  • HSV115°, 28%, 33%
  • HSB115°, 28%, 33%
  • Normalized R (0.0–1.0)0.247
  • Normalized G (0.0–1.0)0.333
  • Normalized B (0.0–1.0)0.239
  • GLSLvec3(0.247, 0.333, 0.239)
  • GLSL with alphavec4(0.247, 0.333, 0.239, 1.000)
  • HLSL / Metalfloat3(0.247, 0.333, 0.239)
  • Percentage of Red in RGB24.7%
  • Percentage of Green in RGB33.3%
  • Percentage of Blue in RGB23.9%
  • Color FamilyGreen
  • Saturation FamilyLow Saturation
  • Lightness FamilyNeutral
  • HEX ID3F553D
  • DECIMAL ID4150589
  • Name LengthThis color has no name
  • Seen by search & AI crawlers6 times
  • Counting from2025-01-01