Information about #383F3F color

#383F3F color image

Basic facts about this digital color

The digital color #383F3F is classified in the Register under the Cyan Color Family, with Desaturated and Dark brightness. Its exact recipe is rgb(56, 63, 63) — 22% red, 24.7% green, 24.7% blue — and for print it converts to CMYK 3 / 0 / 0 / 75. Curious how these numbers work? Read our RGB color codes guide.

A muted, almost neutral neutral grey, #383F3F stays on the darker end of the scale. Expect to see shades like this in moody backdrops, typography on light surfaces and premium packaging. In The Official Register of Color Names it is a hair away from Mine Shaft (#373E41). Slightly further away sit Onando (#364141) and Mirage (#373F43).

Technically, the mix leans on its green channel (rgb(56, 63, 63)), which gives #383F3F its character. On this background, white text reaches a 10.8:1 contrast ratio (passing WCAG AAA); black stays at 2.0:1. For print, note the heavy black component (K:75) — ink coverage matters with tones this deep. #383F3F has no official name yet. If this shade means something to you, you can be the one to name it.

#383F3F color variations

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

#383F3F color tints

Tints look brighter, pastel, and less intense.
#383F3F

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#5C6767

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#829090

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#ABB5B5

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#D5DADA

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White

#FFFFFF

#383F3F color shades

Shades look darker, richer, and more solid.
#383F3F

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#2C3131

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#212525

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#161818

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#0B0C0C

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Black

#000000

#383F3F color tones

Tones looks more sophisticated and complex than base colors.
#383F3F

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#444B4B

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Dark Cyanish Grey

#535959
#616666

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#707373

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Grey

#808080

#383F3F color hues

A hue refers to the basic neighbors of color and is variation of base color on the color wheel.
#38373E

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#37383E

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#373B3E

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#383F3F

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#373E3B

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#373E38

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#383E37

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#383F3F 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
#383F3F
#383F3F

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#3E3737
#3E3737

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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
#383F3F
#383F3F

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#3E3B37
#3E3B37

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#3E373B
#3E373B

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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
#373B3E
#373B3E

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#383F3F
#383F3F

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#373E3B
#373E3B

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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
#383F3F
#383F3F

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#3E373E
#3E373E

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#3E3E37
#3E3E37

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Tetradic

Tetradic color schemes are made form two couples of complementary colors in a rectangular shape on the color wheel.

Tetradic color scheme
#383F3F
#383F3F

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#37373E
#37373E

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#3E3737
#3E3737

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#3E3E37
#3E3E37

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Square

Square color schemes are like tetradic arranged in a square instead of rectangle. Colors appear even more contrasting.

Square color scheme
#383F3F
#383F3F

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#3B373E
#3B373E

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#3E3737
#3E3737

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#3B3E37
#3B3E37

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Nearest named colors to #383F3F

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

Mine Shaft color link
Mine Shaft

#373E41

Onando color link
Onando

#364141

Mirage color link
Mirage

#373F43

Charade color link
Charade

#394043

Rusty Storeroom color link
Rusty Storeroom

#3A403B

Baltic Sea color link
Baltic Sea

#3C3D3E

Jurassic color link
Jurassic

#37443E

Gravity color link
Gravity

#3D4040

Charcoal Grey color link
Charcoal Grey

#3C4142

Metallic Charcoal color link
Metallic Charcoal

#343B40

Atom color link
Atom

#373A3C

Pioneer color link
Pioneer

#394541

#383F3F color backgrounds & wallpapers

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

#383F3F color image #383F3F color ORCN HD wallpaper 3840x2160 (Desktop)
#383F3F color image #383F3F color ORCN HD wallpaper 1170x2532 (Mobile)
#383F3F color image #383F3F color solid HD wallpaper 3840x2160 (Desktop)
#383F3F color image #383F3F color solid HD wallpaper 1170x2532 (Mobile)

Conversions between color systems and etc.

  • HEX#383F3F
  • RGB56, 63, 63
  • CMYK3, 0, 0, 75
  • CSSrgb(56, 63, 63)
  • HSL180°, 6%, 23%
  • HSL Precise180°, 5.882%, 23.333%
  • HSV180°, 11%, 25%
  • HSB180°, 11%, 25%
  • Normalized R (0.0–1.0)0.220
  • Normalized G (0.0–1.0)0.247
  • Normalized B (0.0–1.0)0.247
  • GLSLvec3(0.220, 0.247, 0.247)
  • GLSL with alphavec4(0.220, 0.247, 0.247, 1.000)
  • HLSL / Metalfloat3(0.220, 0.247, 0.247)
  • Percentage of Red in RGB22%
  • Percentage of Green in RGB24.7%
  • Percentage of Blue in RGB24.7%
  • Color FamilyCyan
  • Saturation FamilyDesaturated
  • Lightness FamilyDark
  • HEX ID383F3F
  • DECIMAL ID3686207
  • Name LengthThis color has no name
  • Seen by search & AI crawlers23 times
  • Counting from2025-01-01

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ORCN is an independent private organisation that maintains a public register — not a governmental institution or an international standards organisation — in which a name is linked to a specific digital colour code. Registration gives the registrant the exclusive right, within the ORCN register, to have that name recorded against that colour code.

Important: a digital colour itself belongs to no one in law. That right exists only within the ORCN register: registration creates no ownership, trademark, copyright or design rights anywhere. Legal exclusivity outside the register, where it is available at all, arises separately under applicable trademark law and is generally limited to particular goods, services and jurisdictions.