Information about #2B2F3B color

#2B2F3B color image

Basic facts about this digital color

The digital color #2B2F3B is classified in the Register under the Blue Color Family, with Low Saturation and Dark brightness. In numbers: rgb(43, 47, 59) (16.9% red, 18.4% green, 23.1% blue), or CMYK 6 / 5 / 0 / 77 for print. New to color codes? See our guide to RGB color codes.

The color #2B2F3B reads as a gently muted blue and carries a shadowy depth. Designers typically reach for tones like this for night-mode interfaces and high-contrast pairings with light text. In The Official Register of Color Names it is practically indistinguishable from Black Rock (#2C2D3C). Nearby in the Register you will also find Crater Smoke (#2F2E3A) and Blueprint (#2A313F).

Technically, the mix leans on its blue channel (rgb(43, 47, 59)), which gives #2B2F3B its character. If you plan to put text on a #2B2F3B background, choose white — the contrast ratio is 13.4:1 (passing WCAG AAA), while black manages only 1.6:1. On paper it relies strongly on black ink (K:77), so proof dark layouts before a large print run. Out of 16,777,216 possible colors, #2B2F3B is still unnamed — it can be claimed and named in The Official Register of Color Names.

#2B2F3B color variations

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

#2B2F3B color tints

Tints look brighter, pastel, and less intense.
#2B2F3B

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#4D546A

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#717A98

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#A0A6BA

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#CFD2DC

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White

#FFFFFF

#2B2F3B color shades

Shades look darker, richer, and more solid.
#2B2F3B

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#22252F

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#191C23

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#111217

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#08090B

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Black

#000000

#2B2F3B color tones

Tones looks more sophisticated and complex than base colors.
#2B2F3B

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#393E4A

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#494D59

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#5A5D67

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#6C6E73

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Grey

#808080

#2B2F3B color hues

A hue refers to the basic neighbors of color and is variation of base color on the color wheel.
#3A2A3B

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#332A3B

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#2D2A3B

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#2B2F3B

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#2A353B

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#2A3B3A

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#2A3B33

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#2B2F3B 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
#2B2F3B
#2B2F3B

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#3B372B
#3B372B

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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
#2B2F3B
#2B2F3B

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#373B2B
#373B2B

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#3B2F2B
#3B2F2B

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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
#2F2B3B
#2F2B3B

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#2B2F3B
#2B2F3B

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#2B373B
#2B373B

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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
#2B2F3B
#2B2F3B

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#3B2B2F
#3B2B2F

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#2F3B2B
#2F3B2B

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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
#2B2F3B
#2B2F3B

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#372B3B
#372B3B

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#3B372B
#3B372B

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#2F3B2B
#2F3B2B

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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
#2B2F3B
#2B2F3B

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#3B2B37
#3B2B37

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#3B372B
#3B372B

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#2B3B2F
#2B3B2F

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Nearest named colors to #2B2F3B

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

Black Rock color link
Black Rock

#2C2D3C

Crater Smoke color link
Crater Smoke

#2F2E3A

Blueprint color link
Blueprint

#2A313F

Tornado color link
Tornado

#272D3C

Quarterback color link
Quarterback

#282B3C

Gunmetal color link
Gunmetal

#2A3439

Double Tuna color link
Double Tuna

#2F3237

Allegro color link
Allegro

#242E3B

Traccia color link
Traccia

#2A3335

Valhalla color link
Valhalla

#2A2B41

Haiti color link
Haiti

#2C2A35

Gumboot color link
Gumboot

#313337

#2B2F3B color backgrounds & wallpapers

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

#2B2F3B color image #2B2F3B color ORCN HD wallpaper 3840x2160 (Desktop)
#2B2F3B color image #2B2F3B color ORCN HD wallpaper 1170x2532 (Mobile)
#2B2F3B color image #2B2F3B color solid HD wallpaper 3840x2160 (Desktop)
#2B2F3B color image #2B2F3B color solid HD wallpaper 1170x2532 (Mobile)

Conversions between color systems and etc.

  • HEX#2B2F3B
  • RGB43, 47, 59
  • CMYK6, 5, 0, 77
  • CSSrgb(43, 47, 59)
  • HSL225°, 16%, 20%
  • HSL Precise225°, 15.686%, 20%
  • HSV225°, 27%, 23%
  • HSB225°, 27%, 23%
  • Normalized R (0.0–1.0)0.169
  • Normalized G (0.0–1.0)0.184
  • Normalized B (0.0–1.0)0.231
  • GLSLvec3(0.169, 0.184, 0.231)
  • GLSL with alphavec4(0.169, 0.184, 0.231, 1.000)
  • HLSL / Metalfloat3(0.169, 0.184, 0.231)
  • Percentage of Red in RGB16.9%
  • Percentage of Green in RGB18.4%
  • Percentage of Blue in RGB23.1%
  • Color Family (Hue)Blue
  • Saturation FamilyLow Saturation
  • Lightness FamilyDark
  • HEX ID2B2F3B
  • DECIMAL ID2830139
  • Name LengthThis color has no name
  • This page visited6 times
  • Counting from2025-01-01

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