Information about #353940 color

#353940 color image

Basic facts about this digital color

The digital color #353940 is classified in the Register under the Azure Color Family, with Desaturated and Dark brightness. Its exact recipe is rgb(53, 57, 64) — 20.8% red, 22.4% green, 25.1% blue — and for print it converts to CMYK 4 / 3 / 0 / 75. Curious how these numbers work? Read our RGB color codes guide.

A quiet, subdued balanced grey tone, #353940 carries a shadowy depth. Expect to see shades like this in night-mode interfaces and high-contrast pairings with light text. In The Official Register of Color Names it is a hair away from Metallic Charcoal (#343B40). Nearby in the Register you will also find Black Marlin (#383740) and High Tide (#32373F).

The recipe behind #353940 is rgb(53, 57, 64), with blue as the dominant ingredient. If you plan to put text on a #353940 background, choose white — the contrast ratio is 11.6:1 (passing WCAG AAA), while black manages only 1.8:1. On paper it relies strongly on black ink (K:75), so proof dark layouts before a large print run. #353940 has no official name yet. If this shade means something to you, you can be the one to name it.

#353940 color variations

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

#353940 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 #353940

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

Black Marlin color link
Black Marlin

#383740

High Tide color link
High Tide

#32373F

Revolver color link
Revolver

#37363F

Vulcan color link
Vulcan

#36383C

Atom color link
Atom

#373A3C

Mine Shaft color link
Mine Shaft

#373E41

Catch color link
Catch

#34343C

Gotham color link
Gotham

#303B44

Shark color link
Shark

#34363A

Mirage color link
Mirage

#373F43

Onyx color link
Onyx

#353839

Conversions between color systems and etc.

  • HEX#353940
  • RGB53, 57, 64
  • CMYK4, 3, 0, 75
  • CSSrgb(53, 57, 64)
  • HSL218°, 9%, 23%
  • HSL Precise218.182°, 9.402%, 22.941%
  • HSV218°, 17%, 25%
  • HSB218°, 17%, 25%
  • Normalized R (0.0–1.0)0.208
  • Normalized G (0.0–1.0)0.224
  • Normalized B (0.0–1.0)0.251
  • GLSLvec3(0.208, 0.224, 0.251)
  • GLSL with alphavec4(0.208, 0.224, 0.251, 1.000)
  • HLSL / Metalfloat3(0.208, 0.224, 0.251)
  • Percentage of Red in RGB20.8%
  • Percentage of Green in RGB22.4%
  • Percentage of Blue in RGB25.1%
  • Color FamilyAzure
  • Saturation FamilyDesaturated
  • Lightness FamilyDark
  • HEX ID353940
  • DECIMAL ID3488064
  • Name LengthThis color has no name
  • Seen by search & AI crawlers14 times
  • Counting from2025-01-01