Information about #3A3636 color

#3A3636 color image

Basic facts about this digital color

In the Register's classification, #3A3636 belongs to the Red Color Family, featuring Desaturated and Dark brightness. In numbers: rgb(58, 54, 54) (22.7% red, 21.2% green, 21.2% blue), or CMYK 0 / 2 / 2 / 77 for print. New to color codes? See our guide to RGB color codes.

#3A3636 presents itself as a softly muted neutral grey — one that leans clearly toward the dark side. In practice it works well for dark UI themes, backgrounds and dramatic accents. In The Official Register of Color Names it is almost identical to Ironsand (#393735). Its next-closest registered neighbors are Smoky Charcoal (#3B3737) and Half Barbecue (#3C3537).

Technically, the mix leans on its red channel (rgb(58, 54, 54)), which gives #3A3636 its character. Accessibility-wise, white text works best on #3A3636: 11.9:1 contrast (passing WCAG AAA) versus 1.8:1 for black. On paper it relies strongly on black ink (K:77), so proof dark layouts before a large print run. #3A3636 has no official name yet. If this shade means something to you, you can be the one to name it.

#3A3636 color variations

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

#3A3636 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 #3A3636

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

Ironsand color link
Ironsand

#393735

HLH SG Grey color link
HLH SG Grey

#383838

Triple Dune color link
Triple Dune

#3A3833

Botany Bay color link
Botany Bay

#373837

Kilamanjaro color link
Kilamanjaro

#3A3532

Dark Grey color link
Dark Grey

#363737

Platypus color link
Platypus

#3D3334

Squall color link
Squall

#3A3B35

Conversions between color systems and etc.

  • HEX#3A3636
  • RGB58, 54, 54
  • CMYK0, 2, 2, 77
  • CSSrgb(58, 54, 54)
  • HSL0°, 4%, 22%
  • HSL Precise0°, 3.571%, 21.961%
  • HSV0°, 7%, 23%
  • HSB0°, 7%, 23%
  • Normalized R (0.0–1.0)0.227
  • Normalized G (0.0–1.0)0.212
  • Normalized B (0.0–1.0)0.212
  • GLSLvec3(0.227, 0.212, 0.212)
  • GLSL with alphavec4(0.227, 0.212, 0.212, 1.000)
  • HLSL / Metalfloat3(0.227, 0.212, 0.212)
  • Percentage of Red in RGB22.7%
  • Percentage of Green in RGB21.2%
  • Percentage of Blue in RGB21.2%
  • Color FamilyRed
  • Saturation FamilyDesaturated
  • Lightness FamilyDark
  • HEX ID3A3636
  • DECIMAL ID3814966
  • Name LengthThis color has no name
  • Seen by search & AI crawlers34 times
  • Counting from2025-01-01