Information about #3A3738 color

#3A3738 color image

Basic facts about this digital color

In the Register's classification, #3A3738 belongs to the Rose Color Family, featuring Desaturated and Dark brightness. The mix behind it: rgb(58, 55, 56) — 22.7% red, 21.6% green, 22% blue; the print equivalent is CMYK 0 / 1 / 1 / 77. New to color codes? See our guide to RGB color codes.

#3A3738 is a quiet, subdued balanced grey tone 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 Smoky Charcoal (#3B3737). Nearby in the Register you will also find HLH SG Grey (#383838) and Half Barbecue (#3C3537).

The recipe behind #3A3738 is rgb(58, 55, 56), with red as the dominant ingredient. If you plan to put text on a #3A3738 background, choose white — the contrast ratio is 11.8:1 (passing WCAG AAA), while black manages only 1.8:1. On paper it relies strongly on black ink (K:77), so proof dark layouts before a large print run. #3A3738 has no official name yet. If this shade means something to you, you can be the one to name it.

#3A3738 color variations

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

#3A3738 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 #3A3738

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

HLH SG Grey color link
HLH SG Grey

#383838

Ironsand color link
Ironsand

#393735

Botany Bay color link
Botany Bay

#373837

Dark Grey color link
Dark Grey

#363737

Black Sheep color link
Black Sheep

#3E393A

Possessed color link
Possessed

#373B38

Squall color link
Squall

#3A3B35

Triple Dune color link
Triple Dune

#3A3833

Zeus color link
Zeus

#3B3C38

#3A3738 color backgrounds & wallpapers

Download color wallpaper / background for your Desktop PC, Tablet or Mobile phone.

Conversions between color systems and etc.

  • HEX#3A3738
  • RGB58, 55, 56
  • CMYK0, 1, 1, 77
  • CSSrgb(58, 55, 56)
  • HSL340°, 3%, 22%
  • HSL Precise340°, 2.655%, 22.157%
  • HSV340°, 5%, 23%
  • HSB340°, 5%, 23%
  • Normalized R (0.0–1.0)0.227
  • Normalized G (0.0–1.0)0.216
  • Normalized B (0.0–1.0)0.220
  • GLSLvec3(0.227, 0.216, 0.220)
  • GLSL with alphavec4(0.227, 0.216, 0.220, 1.000)
  • HLSL / Metalfloat3(0.227, 0.216, 0.220)
  • Percentage of Red in RGB22.7%
  • Percentage of Green in RGB21.6%
  • Percentage of Blue in RGB22%
  • Color Family (Hue)Rose
  • Saturation FamilyDesaturated
  • Lightness FamilyDark
  • HEX ID3A3738
  • DECIMAL ID3815224
  • Name LengthThis color has no name
  • This page visited6 times
  • Counting from2025-01-01