Information about #1B2E3C color

#1B2E3C color image

Basic facts about this digital color

The digital color #1B2E3C is classified in the Register under the Azure Color Family, with Mild Saturation and Dark brightness. Its exact recipe is rgb(27, 46, 60) — 10.6% red, 18% green, 23.5% blue — and for print it converts to CMYK 13 / 5 / 0 / 76. New to color codes? See our guide to RGB color codes.

#1B2E3C presents itself as a mildly saturated azure — one that carries a shadowy depth. In practice it works well for night-mode interfaces and high-contrast pairings with light text. In The Official Register of Color Names it is practically indistinguishable from Billabong (#173141). Nearby in the Register you will also find Yankees Blue (#1C2841) and Blue Night (#1F263B).

In RGB terms — rgb(27, 46, 60) — the blue channel does the heavy lifting here. If you plan to put text on a #1B2E3C background, choose white — the contrast ratio is 14.0:1 (passing WCAG AAA), while black manages only 1.5:1. On paper it relies strongly on black ink (K:76), so proof dark layouts before a large print run. Out of 16,777,216 possible colors, #1B2E3C is still unnamed — it can be claimed and named in The Official Register of Color Names.

#1B2E3C color variations

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

#1B2E3C color tints

Tints look brighter, pastel, and less intense.
#1B2E3C

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#355B76

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#4F88B0

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#8AAFCA

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#C4D7E4

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White

#FFFFFF

#1B2E3C color shades

Shades look darker, richer, and more solid.
#1B2E3C

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#15242F

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#101B23

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#0A1217

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#05090B

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Black

#000000

#1B2E3C color tones

Tones looks more sophisticated and complex than base colors.
#1B2E3C

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#293F4E

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#3B4F5E

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#4F606C

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#667077

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Grey

#808080

#1B2E3C color hues

A hue refers to the basic neighbors of color and is variation of base color on the color wheel.
#2F1A3B

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#221A3B

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#1A203B

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#1B2E3C

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#1A3B3B

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#1A3B2F

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#1A3B22

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#1B2E3C 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
#1B2E3C
#1B2E3C

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#3C291B
#3C291B

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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
#1B2E3C
#1B2E3C

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#3C391B
#3C391B

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#3C1B1E
#3C1B1E

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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
#1B1E3C
#1B1E3C

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#1B2E3C
#1B2E3C

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#1B3C39
#1B3C39

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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
#1B2E3C
#1B2E3C

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#3C1B2E
#3C1B2E

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#2E3C1B
#2E3C1B

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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
#1B2E3C
#1B2E3C

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#291B3C
#291B3C

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#3C291B
#3C291B

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#2E3C1B
#2E3C1B

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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
#1B2E3C
#1B2E3C

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#391B3C
#391B3C

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#3C291B
#3C291B

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#1E3C1B
#1E3C1B

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Nearest named colors to #1B2E3C

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

Billabong color link
Billabong

#173141

Yankees Blue color link
Yankees Blue

#1C2841

Blue Night color link
Blue Night

#1F263B

Allegro color link
Allegro

#242E3B

Dark Knight color link
Dark Knight

#232D36

Midnight Express color link
Midnight Express

#21263A

Aashay Vasani Blue color link
Aashay Vasani Blue

#202A44

Crescendo color link
Crescendo

#222F44

Nordic color link
Nordic

#1D393C

Goryeo Storeroom color link
Goryeo Storeroom

#203838

Tornado color link
Tornado

#272D3C

Coast color link
Coast

#243442

#1B2E3C color backgrounds & wallpapers

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

#1B2E3C color image #1B2E3C color ORCN HD wallpaper 3840x2160 (Desktop)
#1B2E3C color image #1B2E3C color ORCN HD wallpaper 1170x2532 (Mobile)
#1B2E3C color image #1B2E3C color solid HD wallpaper 3840x2160 (Desktop)
#1B2E3C color image #1B2E3C color solid HD wallpaper 1170x2532 (Mobile)

Conversions between color systems and etc.

  • HEX#1B2E3C
  • RGB27, 46, 60
  • CMYK13, 5, 0, 76
  • CSSrgb(27, 46, 60)
  • HSL205°, 38%, 17%
  • HSL Precise205.455°, 37.931%, 17.059%
  • HSV205°, 55%, 24%
  • HSB205°, 55%, 24%
  • Normalized R (0.0–1.0)0.106
  • Normalized G (0.0–1.0)0.180
  • Normalized B (0.0–1.0)0.235
  • GLSLvec3(0.106, 0.180, 0.235)
  • GLSL with alphavec4(0.106, 0.180, 0.235, 1.000)
  • HLSL / Metalfloat3(0.106, 0.180, 0.235)
  • Percentage of Red in RGB10.6%
  • Percentage of Green in RGB18%
  • Percentage of Blue in RGB23.5%
  • Color Family (Hue)Azure
  • Saturation FamilyMild Saturation
  • Lightness FamilyDark
  • HEX ID1B2E3C
  • DECIMAL ID1781308
  • Name LengthThis color has no name
  • This page visited6 times
  • Counting from2025-01-01

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