Information about #343F3F color

#343F3F color image

Basic facts about this digital color

In the Register's classification, #343F3F belongs to the Cyan Color Family, featuring Desaturated and Dark brightness. In numbers: rgb(52, 63, 63) (20.4% red, 24.7% green, 24.7% blue), or CMYK 4 / 0 / 0 / 75 for print. Curious how these numbers work? Read our RGB color codes guide.

A quiet, subdued grey, #343F3F 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 practically indistinguishable from Onando (#364141). Nearby in the Register you will also find Mine Shaft (#373E41) and Metallic Charcoal (#343B40).

Technically, the mix leans on its green channel (rgb(52, 63, 63)), which gives #343F3F its character. If you plan to put text on a #343F3F background, choose white — the contrast ratio is 10.9:1 (passing WCAG AAA), while black manages only 1.9:1. For print, note the heavy black component (K:75) — ink coverage matters with tones this deep. #343F3F has no official name yet. If this shade means something to you, you can be the one to name it.

#343F3F color variations

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

#343F3F color tints

Tints look brighter, pastel, and less intense.
#343F3F

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#586B6B

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#7D9494

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#A8B8B8

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#D3DBDB

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White

#FFFFFF

#343F3F color shades

Shades look darker, richer, and more solid.
#343F3F

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#2A3333

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#1F2626

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#151919

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#0A0C0C

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Black

#000000

#343F3F color tones

Tones looks more sophisticated and complex than base colors.
#343F3F

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#424E4E

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#515B5B

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#5F6767

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#6F7474

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Grey

#808080

#343F3F color hues

A hue refers to the basic neighbors of color and is variation of base color on the color wheel.
#373440

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#343740

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Metallic Charcoal

#343B40
#343F3F

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#34403B

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#344037

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#374034

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#343F3F 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
#343F3F
#343F3F

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#413535
#413535

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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
#343F3F
#343F3F

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#413B35
#413B35

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#41353B
#41353B

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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
#353B41
#353B41

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#343F3F
#343F3F

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#35413B
#35413B

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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
#343F3F
#343F3F

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#413541
#413541

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#414135
#414135

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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
#343F3F
#343F3F

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#353541
#353541

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#413535
#413535

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#414135
#414135

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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
#343F3F
#343F3F

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#3B3541
#3B3541

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#413535
#413535

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#3B4135
#3B4135

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Nearest named colors to #343F3F

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

Onando color link
Onando

#364141

Mine Shaft color link
Mine Shaft

#373E41

Metallic Charcoal color link
Metallic Charcoal

#343B40

Mirage color link
Mirage

#373F43

Jurassic color link
Jurassic

#37443E

Charade color link
Charade

#394043

Atom color link
Atom

#373A3C

Big Stone color link
Big Stone

#334046

Rusty Storeroom color link
Rusty Storeroom

#3A403B

Gotham color link
Gotham

#303B44

Vulcan color link
Vulcan

#36383C

Pioneer color link
Pioneer

#394541

#343F3F color backgrounds & wallpapers

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

#343F3F color image #343F3F color ORCN HD wallpaper 3840x2160 (Desktop)
#343F3F color image #343F3F color ORCN HD wallpaper 1170x2532 (Mobile)
#343F3F color image #343F3F color solid HD wallpaper 3840x2160 (Desktop)
#343F3F color image #343F3F color solid HD wallpaper 1170x2532 (Mobile)

Conversions between color systems and etc.

  • HEX#343F3F
  • RGB52, 63, 63
  • CMYK4, 0, 0, 75
  • CSSrgb(52, 63, 63)
  • HSL180°, 10%, 23%
  • HSL Precise180°, 9.565%, 22.549%
  • HSV180°, 17%, 25%
  • HSB180°, 17%, 25%
  • Normalized R (0.0–1.0)0.204
  • Normalized G (0.0–1.0)0.247
  • Normalized B (0.0–1.0)0.247
  • GLSLvec3(0.204, 0.247, 0.247)
  • GLSL with alphavec4(0.204, 0.247, 0.247, 1.000)
  • HLSL / Metalfloat3(0.204, 0.247, 0.247)
  • Percentage of Red in RGB20.4%
  • Percentage of Green in RGB24.7%
  • Percentage of Blue in RGB24.7%
  • Color FamilyCyan
  • Saturation FamilyDesaturated
  • Lightness FamilyDark
  • HEX ID343F3F
  • DECIMAL ID3424063
  • Name LengthThis color has no name
  • Seen by search & AI crawlers17 times
  • Counting from2025-01-01

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