Information about #3A3F41 color

#3A3F41 color image

Basic facts about this digital color

In the Register's classification, #3A3F41 belongs to the Azure Color Family, featuring Desaturated and Dark brightness. The mix behind it: rgb(58, 63, 65) — 22.7% red, 24.7% green, 25.5% blue; the print equivalent is CMYK 3 / 1 / 0 / 75. New to color codes? See our guide to RGB color codes.

#3A3F41 is a muted, almost neutral grey that carries a shadowy depth. In practice it works well for night-mode interfaces and high-contrast pairings with light text. In The Official Register of Color Names it is a hair away from Charade (#394043). Nearby in the Register you will also find Charcoal Grey (#3C4142) and Mine Shaft (#373E41).

In RGB terms — rgb(58, 63, 65) — the blue channel does the heavy lifting here. If you plan to put text on a #3A3F41 background, choose white — the contrast ratio is 10.7:1 (passing WCAG AAA), while black manages only 2.0:1. On paper it relies strongly on black ink (K:75), so proof dark layouts before a large print run. Out of 16,777,216 possible colors, #3A3F41 is still unnamed — it can be claimed and named in The Official Register of Color Names.

#3A3F41 color variations

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

#3A3F41 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 #3A3F41

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

Charade color link
Charade

#394043

Mine Shaft color link
Mine Shaft

#373E41

Gravity color link
Gravity

#3D4040

Mirage color link
Mirage

#373F43

Baltic Sea color link
Baltic Sea

#3C3D3E

Onando color link
Onando

#364141

Half Foundry color link
Half Foundry

#3E4145

Pioneer color link
Pioneer

#394541

Jurassic color link
Jurassic

#37443E

Conversions between color systems and etc.

  • HEX#3A3F41
  • RGB58, 63, 65
  • CMYK3, 1, 0, 75
  • CSSrgb(58, 63, 65)
  • HSL197°, 6%, 24%
  • HSL Precise197.143°, 5.691%, 24.118%
  • HSV197°, 11%, 25%
  • HSB197°, 11%, 25%
  • Normalized R (0.0–1.0)0.227
  • Normalized G (0.0–1.0)0.247
  • Normalized B (0.0–1.0)0.255
  • GLSLvec3(0.227, 0.247, 0.255)
  • GLSL with alphavec4(0.227, 0.247, 0.255, 1.000)
  • HLSL / Metalfloat3(0.227, 0.247, 0.255)
  • Percentage of Red in RGB22.7%
  • Percentage of Green in RGB24.7%
  • Percentage of Blue in RGB25.5%
  • Color FamilyAzure
  • Saturation FamilyDesaturated
  • Lightness FamilyDark
  • HEX ID3A3F41
  • DECIMAL ID3817281
  • Name LengthThis color has no name
  • Seen by search & AI crawlers21 times
  • Counting from2025-01-01