Information about #31333C color

#31333C color image

Basic facts about this digital color

#31333C falls into the Blue Color Family — Low Saturation, Dark brightness. The mix behind it: rgb(49, 51, 60) — 19.2% red, 20% green, 23.5% blue; the print equivalent is CMYK 4 / 4 / 0 / 76. Curious how these numbers work? Read our RGB color codes guide.

#31333C presents itself as a calm, restrained blue — one that leans clearly toward the dark side. It is a natural fit for dark UI themes, backgrounds and dramatic accents. In The Official Register of Color Names it is a hair away from Woody Bay (#33343A). Its next-closest registered neighbors are Catch (#34343C) and Shark (#34363A).

Technically, the mix leans on its blue channel (rgb(49, 51, 60)), which gives #31333C its character. Accessibility-wise, white text works best on #31333C: 12.6:1 contrast (passing WCAG AAA) versus 1.7:1 for black. For print, note the heavy black component (K:76) — ink coverage matters with tones this deep. Out of 16,777,216 possible colors, #31333C is still unnamed — it can be claimed and named in The Official Register of Color Names.

#31333C color variations

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

#31333C color tints

Tints look brighter, pastel, and less intense.
#31333C

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#545767

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#7A7E92

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#A6A9B6

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#D2D4DA

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White

#FFFFFF

#31333C color shades

Shades look darker, richer, and more solid.
#31333C

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#26282F

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#1C1E23

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#131417

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#090A0B

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Black

#000000

#31333C color tones

Tones looks more sophisticated and complex than base colors.
#31333C

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#3E4049

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#4E4F58

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#5E5F65

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#6E6F72

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Grey

#808080

#31333C color hues

A hue refers to the basic neighbors of color and is variation of base color on the color wheel.
#3A303A

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#36303A

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#32303A

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#31333C

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#30363A

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#303A3A

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#303A36

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#31333C 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
#31333C
#31333C

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#3B3930
#3B3930

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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
#31333C
#31333C

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#383B30
#383B30

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#3B3430
#3B3430

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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
#34303B
#34303B

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#31333C
#31333C

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#30383B
#30383B

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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
#31333C
#31333C

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#3B3032
#3B3032

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#323B30
#323B30

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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
#31333C
#31333C

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#39303B
#39303B

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#3B3930
#3B3930

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#323B30
#323B30

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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
#31333C
#31333C

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#3B3038
#3B3038

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#3B3930
#3B3930

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#303B34
#303B34

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Nearest named colors to #31333C

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

Woody Bay color link
Woody Bay

#33343A

Catch color link
Catch

#34343C

Shark color link
Shark

#34363A

Gumboot color link
Gumboot

#313337

High Tide color link
High Tide

#32373F

Double Tuna color link
Double Tuna

#2F3237

Crater Smoke color link
Crater Smoke

#2F2E3A

Grey Friars color link
Grey Friars

#313436

Tao Grey color link
Tao Grey

#323436

Vintage Charcoal color link
Vintage Charcoal

#333436

Goth Girl Hair Black color link
Goth Girl Hair Black

#323136

Onyx color link
Onyx

#353839

#31333C color backgrounds & wallpapers

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

#31333C color image #31333C color ORCN HD wallpaper 3840x2160 (Desktop)
#31333C color image #31333C color ORCN HD wallpaper 1170x2532 (Mobile)
#31333C color image #31333C color solid HD wallpaper 3840x2160 (Desktop)
#31333C color image #31333C color solid HD wallpaper 1170x2532 (Mobile)

Conversions between color systems and etc.

  • HEX#31333C
  • RGB49, 51, 60
  • CMYK4, 4, 0, 76
  • CSSrgb(49, 51, 60)
  • HSL229°, 10%, 21%
  • HSL Precise229.091°, 10.092%, 21.373%
  • HSV229°, 18%, 24%
  • HSB229°, 18%, 24%
  • Normalized R (0.0–1.0)0.192
  • Normalized G (0.0–1.0)0.200
  • Normalized B (0.0–1.0)0.235
  • GLSLvec3(0.192, 0.200, 0.235)
  • GLSL with alphavec4(0.192, 0.200, 0.235, 1.000)
  • HLSL / Metalfloat3(0.192, 0.200, 0.235)
  • Percentage of Red in RGB19.2%
  • Percentage of Green in RGB20%
  • Percentage of Blue in RGB23.5%
  • Color FamilyBlue
  • Saturation FamilyLow Saturation
  • Lightness FamilyDark
  • HEX ID31333C
  • DECIMAL ID3224380
  • Name LengthThis color has no name
  • Seen by search & AI crawlers15 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.