Information about #18343A color

#18343A color image

Basic facts about this digital color

#18343A falls into the Cyan Color Family — Moderate Saturation, Dark brightness. The mix behind it: rgb(24, 52, 58) — 9.4% red, 20.4% green, 22.7% blue; the print equivalent is CMYK 13 / 2 / 0 / 77. New to color codes? See our guide to RGB color codes.

A clearly saturated aqua cyan, #18343A stays on the darker end of the scale. Designers typically reach for tones like this for moody backdrops, typography on light surfaces and premium packaging. In The Official Register of Color Names it is almost identical to Nordic (#1D393C). Slightly further away sit Billabong (#173141) and Goryeo Storeroom (#203838).

Technically, the mix leans on its blue channel (rgb(24, 52, 58)), which gives #18343A its character. On this background, white text reaches a 13.2:1 contrast ratio (passing WCAG AAA); black stays at 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, #18343A is still unnamed — it can be claimed and named in The Official Register of Color Names.

#18343A color variations

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

#18343A color tints

Tints look brighter, pastel, and less intense.
#18343A

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#316975

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#4A9FB2

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#86BFCC

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#C2DFE5

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White

#FFFFFF

#18343A color shades

Shades look darker, richer, and more solid.
#18343A

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#13292E

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#0E1E22

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#091417

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#040A0B

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Black

#000000

#18343A color tones

Tones looks more sophisticated and complex than base colors.
#18343A

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#27464D

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#38575E

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#4D666C

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#657377

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Grey

#808080

#18343A color hues

A hue refers to the basic neighbors of color and is variation of base color on the color wheel.
#241839

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#181839

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#182639

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#18343A

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#183932

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#183924

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#183918

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#18343A 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
#18343A
#18343A

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#3A1E18
#3A1E18

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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
#18343A
#18343A

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#3A2F18
#3A2F18

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#3A1823
#3A1823

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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
#18233A
#18233A

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#18343A
#18343A

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#183A2F
#183A2F

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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
#18343A
#18343A

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#3A1833
#3A1833

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#333A18
#333A18

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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
#18343A
#18343A

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#1E183A
#1E183A

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#3A1E18
#3A1E18

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#333A18
#333A18

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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
#18343A
#18343A

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#2F183A
#2F183A

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#3A1E18
#3A1E18

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#233A18
#233A18

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Nearest named colors to #18343A

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

Nordic color link
Nordic

#1D393C

Billabong color link
Billabong

#173141

Goryeo Storeroom color link
Goryeo Storeroom

#203838

Allegro color link
Allegro

#242E3B

Elephant color link
Elephant

#243640

Medium Jungle Green color link
Medium Jungle Green

#1C352D

Dark Knight color link
Dark Knight

#232D36

City Limits color link
City Limits

#0C3A37

Dark Slate Grey color link
Dark Slate Grey

#25383C

Stokesian 13 color link
Stokesian 13

#164238

Coast color link
Coast

#243442

Yankees Blue color link
Yankees Blue

#1C2841

#18343A color backgrounds & wallpapers

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

#18343A color image #18343A color ORCN HD wallpaper 3840x2160 (Desktop)
#18343A color image #18343A color ORCN HD wallpaper 1170x2532 (Mobile)
#18343A color image #18343A color solid HD wallpaper 3840x2160 (Desktop)
#18343A color image #18343A color solid HD wallpaper 1170x2532 (Mobile)

Conversions between color systems and etc.

  • HEX#18343A
  • RGB24, 52, 58
  • CMYK13, 2, 0, 77
  • CSSrgb(24, 52, 58)
  • HSL191°, 41%, 16%
  • HSL Precise190.588°, 41.463%, 16.078%
  • HSV191°, 59%, 23%
  • HSB191°, 59%, 23%
  • Normalized R (0.0–1.0)0.094
  • Normalized G (0.0–1.0)0.204
  • Normalized B (0.0–1.0)0.227
  • GLSLvec3(0.094, 0.204, 0.227)
  • GLSL with alphavec4(0.094, 0.204, 0.227, 1.000)
  • HLSL / Metalfloat3(0.094, 0.204, 0.227)
  • Percentage of Red in RGB9.4%
  • Percentage of Green in RGB20.4%
  • Percentage of Blue in RGB22.7%
  • Color FamilyCyan
  • Saturation FamilyModerate Saturation
  • Lightness FamilyDark
  • HEX ID18343A
  • DECIMAL ID1586234
  • Name LengthThis color has no name
  • Seen by search & AI crawlers26 times
  • Counting from2025-01-01

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