Information about #0B1921 color

#0B1921 color image

Basic facts about this digital color

#0B1921 falls into the Azure Color Family — Moderate Saturation, Very Dark brightness. Its exact recipe is rgb(11, 25, 33) — 4.3% red, 9.8% green, 12.9% blue — and for print it converts to CMYK 9 / 3 / 0 / 87. New to color codes? See our guide to RGB color codes.

#0B1921 is a confidently colored azure that lives deep in the shadows. In practice it works well for moody backdrops, typography on light surfaces and premium packaging. In The Official Register of Color Names it is practically indistinguishable from Very Dark Azure (#11171D). Nearby in the Register you will also find Very Dark Cyan (#111D1D) and Aztec (#0D1C19).

In RGB terms — rgb(11, 25, 33) — the blue channel does the heavy lifting here. On this background, white text reaches a 17.9:1 contrast ratio (passing WCAG AAA); black stays at 1.2:1. For print, note the heavy black component (K:87) — ink coverage matters with tones this deep. No one has named #0B1921 so far. Register a name for it and it becomes a permanent record.

#0B1921 color variations

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

#0B1921 color tints

Tints look brighter, pastel, and less intense.
#0B1921

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#224E68

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#3983AD

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#73AED0

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#B9D6E7

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White

#FFFFFF

#0B1921 color shades

Shades look darker, richer, and more solid.
#0B1921

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#09141B

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#060F14

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#040A0D

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#020506

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Black

#000000

#0B1921 color tones

Tones looks more sophisticated and complex than base colors.
#0B1921

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#1A303D

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#2D4554

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#445A66

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#5F6D75

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Grey

#808080

#0B1921 color hues

A hue refers to the basic neighbors of color and is variation of base color on the color wheel.
#180B22

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#0F0B22

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#0B1022

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#0B1921

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#0B2221

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#0B2218

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#0B220F

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#0B1921 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
#0B1921
#0B1921

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#22140B
#22140B

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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
#0B1921
#0B1921

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#221F0B
#221F0B

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#220B0F
#220B0F

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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
#0B0F22
#0B0F22

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#0B1921
#0B1921

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#0B221F
#0B221F

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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
#0B1921
#0B1921

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#220B1A
#220B1A

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#1A220B
#1A220B

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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
#0B1921
#0B1921

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#140B22
#140B22

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#22140B
#22140B

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#1A220B
#1A220B

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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
#0B1921
#0B1921

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#1F0B22
#1F0B22

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#22140B
#22140B

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#0F220B
#0F220B

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Nearest named colors to #0B1921

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

Very Dark Azure color link
Very Dark Azure

#11171D

Very Dark Cyan color link
Very Dark Cyan

#111D1D

Aztec color link
Aztec

#0D1C19

COSMIC ACE color link
COSMIC ACE

#0B1021

Elizabeth Street color link
Elizabeth Street

#0A1F17

Ornella Blue color link
Ornella Blue

#021224

Eigengrau color link
Eigengrau

#16161D

Very Dark Spring Green color link
Very Dark Spring Green

#111D17

Very Deep Cyan color link
Very Deep Cyan

#001D1D

I am Core Group International color link
I am Core Group International

#151529

Coarse Wool color link
Coarse Wool

#181B26

Very Dark Violet color link
Very Dark Violet

#17111D

#0B1921 color backgrounds & wallpapers

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

#0B1921 color image #0B1921 color ORCN HD wallpaper 3840x2160 (Desktop)
#0B1921 color image #0B1921 color ORCN HD wallpaper 1170x2532 (Mobile)
#0B1921 color image #0B1921 color solid HD wallpaper 3840x2160 (Desktop)
#0B1921 color image #0B1921 color solid HD wallpaper 1170x2532 (Mobile)

Conversions between color systems and etc.

  • HEX#0B1921
  • RGB11, 25, 33
  • CMYK9, 3, 0, 87
  • CSSrgb(11, 25, 33)
  • HSL202°, 50%, 9%
  • HSL Precise201.818°, 50%, 8.627%
  • HSV202°, 67%, 13%
  • HSB202°, 67%, 13%
  • Normalized R (0.0–1.0)0.043
  • Normalized G (0.0–1.0)0.098
  • Normalized B (0.0–1.0)0.129
  • GLSLvec3(0.043, 0.098, 0.129)
  • GLSL with alphavec4(0.043, 0.098, 0.129, 1.000)
  • HLSL / Metalfloat3(0.043, 0.098, 0.129)
  • Percentage of Red in RGB4.3%
  • Percentage of Green in RGB9.8%
  • Percentage of Blue in RGB12.9%
  • Color Family (Hue)Azure
  • Saturation FamilyModerate Saturation
  • Lightness FamilyVery Dark
  • HEX ID0B1921
  • DECIMAL ID727329
  • Name LengthThis color has no name
  • This page visited6 times
  • Counting from2025-01-01

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