Information about #42351B color

#42351B color image

Basic facts about this digital color

#42351B falls into the Orange Color Family — Moderate Saturation, Dark brightness. The mix behind it: rgb(66, 53, 27) — 25.9% red, 20.8% green, 10.6% blue; the print equivalent is CMYK 0 / 5 / 15 / 74. New to color codes? See our guide to RGB color codes.

A pleasantly vivid orange, #42351B stays on the darker end of the scale. Designers typically reach for tones like this for dark UI themes, backgrounds and dramatic accents. In The Official Register of Color Names it is almost identical to Iroko (#433120). Slightly further away sit Lisbon Brown (#423921) and Pullman Green (#3B331C).

Technically, the mix leans on its red channel (rgb(66, 53, 27)), which gives #42351B its character. Accessibility-wise, white text works best on #42351B: 12.0:1 contrast (passing WCAG AAA) versus 1.8:1 for black. On paper it relies strongly on black ink (K:74), so proof dark layouts before a large print run. No one has named #42351B so far. Register a name for it and it becomes a permanent record.

#42351B color variations

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

#42351B color tints

Tints look brighter, pastel, and less intense.
#42351B

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#7C6432

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#B6934C

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#CEB788

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#E6DBC3

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White

#FFFFFF

#42351B color shades

Shades look darker, richer, and more solid.
#42351B

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#342915

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#271F0F

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#1A140A

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#0D0A05

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Black

#000000

#42351B color tones

Tones looks more sophisticated and complex than base colors.
#42351B

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#534529

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#62553A

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#6E644E

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#787265

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Grey

#808080

#42351B color hues

A hue refers to the basic neighbors of color and is variation of base color on the color wheel.
#1F411A

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#2F411A

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#3E411A

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#42351B

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#41241A

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#411A1F

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#411A2F

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#42351B 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
#42351B
#42351B

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#1B2741
#1B2741

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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
#42351B
#42351B

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#211B41
#211B41

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#1B3B41
#1B3B41

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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
#3B411B
#3B411B

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#42351B
#42351B

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#41211B
#41211B

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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
#42351B
#42351B

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#1B4134
#1B4134

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#341B41
#341B41

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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
#42351B
#42351B

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#27411B
#27411B

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#1B2741
#1B2741

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#341B41
#341B41

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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
#42351B
#42351B

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#1B4121
#1B4121

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#1B2741
#1B2741

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#411B3B
#411B3B

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Nearest named colors to #42351B

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

Iroko color link
Iroko

#433120

Lisbon Brown color link
Lisbon Brown

#423921

Pullman Green color link
Pullman Green

#3B331C

Longbush color link
Longbush

#413922

Thatch Green color link
Thatch Green

#403D19

Mikado color link
Mikado

#3F3623

Morocco Brown color link
Morocco Brown

#442D21

Bivouac Green color link
Bivouac Green

#403225

Cafe Noir color link
Cafe Noir

#4B3621

Birch color link
Birch

#3F3726

Bistre color link
Bistre

#3D2B1F

Cola color link
Cola

#3C3024

#42351B color backgrounds & wallpapers

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

#42351B color image #42351B color ORCN HD wallpaper 3840x2160 (Desktop)
#42351B color image #42351B color ORCN HD wallpaper 1170x2532 (Mobile)
#42351B color image #42351B color solid HD wallpaper 3840x2160 (Desktop)
#42351B color image #42351B color solid HD wallpaper 1170x2532 (Mobile)

Conversions between color systems and etc.

  • HEX#42351B
  • RGB66, 53, 27
  • CMYK0, 5, 15, 74
  • CSSrgb(66, 53, 27)
  • HSL40°, 42%, 18%
  • HSL Precise40°, 41.935%, 18.235%
  • HSV40°, 59%, 26%
  • HSB40°, 59%, 26%
  • Normalized R (0.0–1.0)0.259
  • Normalized G (0.0–1.0)0.208
  • Normalized B (0.0–1.0)0.106
  • GLSLvec3(0.259, 0.208, 0.106)
  • GLSL with alphavec4(0.259, 0.208, 0.106, 1.000)
  • HLSL / Metalfloat3(0.259, 0.208, 0.106)
  • Percentage of Red in RGB25.9%
  • Percentage of Green in RGB20.8%
  • Percentage of Blue in RGB10.6%
  • Color FamilyOrange
  • Saturation FamilyModerate Saturation
  • Lightness FamilyDark
  • HEX ID42351B
  • DECIMAL ID4338971
  • Name LengthThis color has no name
  • Seen by search & AI crawlers14 times
  • Counting from2025-01-01

Copyright © 2021-2026 The Official Register of Color Names. All Rights Reserved.

ORCN is an independent private organisation that maintains a public register — not a governmental institution or an international standards organisation — in which a name is linked to a specific digital colour code. Registration gives the registrant the exclusive right, within the ORCN register, to have that name recorded against that colour code.

Important: a digital colour itself belongs to no one in law. That right exists only within the ORCN register: registration creates no ownership, trademark, copyright or design rights anywhere. Legal exclusivity outside the register, where it is available at all, arises separately under applicable trademark law and is generally limited to particular goods, services and jurisdictions.