Information about #1B2F31 color

#1B2F31 color image

Basic facts about this digital color

#1B2F31 falls into the Cyan Color Family — Mild Saturation, Dark brightness. The mix behind it: rgb(27, 47, 49) — 10.6% red, 18.4% green, 19.2% blue; the print equivalent is CMYK 9 / 1 / 0 / 81. New to color codes? See our guide to RGB color codes.

A mildly saturated cyan, #1B2F31 carries a shadowy depth. 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 Madagascar (#172E2C). Nearby in the Register you will also find Medium Jungle Green (#1C352D) and Kermadec (#1D2C2A).

Technically, the mix leans on its blue channel (rgb(27, 47, 49)), which gives #1B2F31 its character. On this background, white text reaches a 14.0:1 contrast ratio (passing WCAG AAA); black stays at 1.5:1. On paper it relies strongly on black ink (K:81), so proof dark layouts before a large print run. Like most of the 16.7 million digital colors, this one is still waiting for a name — naming it takes a minute.

#1B2F31 color variations

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

#1B2F31 color tints

Tints look brighter, pastel, and less intense.
#1B2F31

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#396569

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#589BA1

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#8FBDC1

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#C7DEE0

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White

#FFFFFF

#1B2F31 color shades

Shades look darker, richer, and more solid.
#1B2F31

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#152527

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#101C1D

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#0A1213

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#050909

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Black

#000000

#1B2F31 color tones

Tones looks more sophisticated and complex than base colors.
#1B2F31

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#2B4245

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#3D5456

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#516466

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#677274

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Grey

#808080

#1B2F31 color hues

A hue refers to the basic neighbors of color and is variation of base color on the color wheel.
#211B31

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#1B1D31

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#1B2631

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#1B2F31

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#1B312A

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#1B3121

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#1D311B

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#1B2F31 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
#1B2F31
#1B2F31

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#311D1B
#311D1B

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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
#1B2F31
#1B2F31

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#31281B
#31281B

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#311B24
#311B24

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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
#1B2431
Dark

#1B2431

#1B2F31
#1B2F31

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#1B3128
#1B3128

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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
#1B2F31
#1B2F31

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#311B2F
#311B2F

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#2F311B
#2F311B

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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
#1B2F31
#1B2F31

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#1D1B31
#1D1B31

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#311D1B
#311D1B

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#2F311B
#2F311B

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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
#1B2F31
#1B2F31

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#281B31
#281B31

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#311D1B
#311D1B

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#24311B
#24311B

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Nearest named colors to #1B2F31

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

Madagascar color link
Madagascar

#172E2C

Medium Jungle Green color link
Medium Jungle Green

#1C352D

Kermadec color link
Kermadec

#1D2C2A

Bledisloe color link
Bledisloe

#19282B

Dark Knight color link
Dark Knight

#232D36

Black Pearl color link
Black Pearl

#1E272C

Cinder color link
Cinder

#242A2E

Ivy Green color link
Ivy Green

#23352D

Charleston Green color link
Charleston Green

#232B2B

Dark color link
Dark

#1B2431

Cardin Green color link
Cardin Green

#1B3427

Indian Ink color link
Indian Ink

#232732

#1B2F31 color backgrounds & wallpapers

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

#1B2F31 color image #1B2F31 color ORCN HD wallpaper 3840x2160 (Desktop)
#1B2F31 color image #1B2F31 color ORCN HD wallpaper 1170x2532 (Mobile)
#1B2F31 color image #1B2F31 color solid HD wallpaper 3840x2160 (Desktop)
#1B2F31 color image #1B2F31 color solid HD wallpaper 1170x2532 (Mobile)

Conversions between color systems and etc.

  • HEX#1B2F31
  • RGB27, 47, 49
  • CMYK9, 1, 0, 81
  • CSSrgb(27, 47, 49)
  • HSL185°, 29%, 15%
  • HSL Precise185.455°, 28.947%, 14.902%
  • HSV185°, 45%, 19%
  • HSB185°, 45%, 19%
  • Normalized R (0.0–1.0)0.106
  • Normalized G (0.0–1.0)0.184
  • Normalized B (0.0–1.0)0.192
  • GLSLvec3(0.106, 0.184, 0.192)
  • GLSL with alphavec4(0.106, 0.184, 0.192, 1.000)
  • HLSL / Metalfloat3(0.106, 0.184, 0.192)
  • Percentage of Red in RGB10.6%
  • Percentage of Green in RGB18.4%
  • Percentage of Blue in RGB19.2%
  • Color Family (Hue)Cyan
  • Saturation FamilyMild Saturation
  • Lightness FamilyDark
  • HEX ID1B2F31
  • DECIMAL ID1781553
  • Name LengthThis color has no name
  • This page visited6 times
  • Counting from2025-01-01

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