Information about #AC3B0B color

#AC3B0B color image

Basic facts about this digital color

In the Register's classification, #AC3B0B belongs to the Orange Color Family, featuring Full Saturation and Neutral brightness. In numbers: rgb(172, 59, 11) (67.5% red, 23.1% green, 4.3% blue), or CMYK 0 / 44 / 63 / 33 for print. Curious how these numbers work? Read our RGB color codes guide.

A pure, full-strength warm orange, #AC3B0B holds a balanced mid-tone. Expect to see shades like this in accents, call-to-action elements and statement visuals. In The Official Register of Color Names it is very close to Metallic Brown (#AC4313). Its next-closest registered neighbors are Strong Tangelo (#A83F00) and Rustic Coral (#AE3415).

Technically, the mix leans on its red channel (rgb(172, 59, 11)), which gives #AC3B0B its character. Accessibility-wise, white text works best on #AC3B0B: 6.2:1 contrast (passing WCAG AA) versus 3.4:1 for black. #AC3B0B has no official name yet. If this shade means something to you, you can be the one to name it.

#AC3B0B color variations

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

#AC3B0B color tints

Tints look brighter, pastel, and less intense.
#AC3B0B

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#E9500E

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#F37A46

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#F7A684

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#FBD2C1

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White

#FFFFFF

#AC3B0B color shades

Shades look darker, richer, and more solid.
#AC3B0B

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#8A2F08

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#672306

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#451704

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#220B02

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Black

#000000

#AC3B0B color tones

Tones looks more sophisticated and complex than base colors.
#AC3B0B

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#A8471D

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#A25332

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#996149

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#8D6F63

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Grey

#808080

#AC3B0B color hues

A hue refers to the basic neighbors of color and is variation of base color on the color wheel.
#5BAC0B

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#9CAC0B

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#AC7C0B

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#AC3B0B

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#AC0B1B

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#AC0B5B

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#AC0B9C

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#AC3B0B 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
#AC3B0B
#AC3B0B

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#0B7CAD
#0B7CAD

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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
#AC3B0B
#AC3B0B

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#0B2BAD
#0B2BAD

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#0BAD8C
#0BAD8C

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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
#AD8C0B
#AD8C0B

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#AC3B0B
#AC3B0B

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#AD0B2B
#AD0B2B

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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
#AC3B0B
#AC3B0B

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#0BAD3B
#0BAD3B

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#3B0BAD
#3B0BAD

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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
#AC3B0B
#AC3B0B

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#7CAD0B
#7CAD0B

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#0B7CAD
#0B7CAD

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#3B0BAD
#3B0BAD

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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
#AC3B0B
#AC3B0B

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#2BAD0B
#2BAD0B

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#0B7CAD
#0B7CAD

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#8C0BAD
#8C0BAD

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Nearest named colors to #AC3B0B

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

Metallic Brown color link
Metallic Brown

#AC4313

Strong Tangelo color link
Strong Tangelo

#A83F00

Rustic Coral color link
Rustic Coral

#AE3415

Rust color link
Rust

#B7410E

Rusty Brown color link
Rusty Brown

#9E3C0E

Chinese Red color link
Chinese Red

#AA381E

Chinese Brown color link
Chinese Brown

#AB381F

Strong Vermilion color link
Strong Vermilion

#A82A00

Ayers Rock color link
Ayers Rock

#AE451D

Rust Red color link
Rust Red

#AA2704

Terlingua Orange color link
Terlingua Orange

#C13C0F

Oregon color link
Oregon

#9B4703

#AC3B0B color backgrounds & wallpapers

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

#AC3B0B color image #AC3B0B color ORCN HD wallpaper 3840x2160 (Desktop)
#AC3B0B color image #AC3B0B color ORCN HD wallpaper 1170x2532 (Mobile)
#AC3B0B color image #AC3B0B color solid HD wallpaper 3840x2160 (Desktop)
#AC3B0B color image #AC3B0B color solid HD wallpaper 1170x2532 (Mobile)

Conversions between color systems and etc.

  • HEX#AC3B0B
  • RGB172, 59, 11
  • CMYK0, 44, 63, 33
  • CSSrgb(172, 59, 11)
  • HSL18°, 88%, 36%
  • HSL Precise17.888°, 87.978%, 35.882%
  • HSV18°, 94%, 67%
  • HSB18°, 94%, 67%
  • Normalized R (0.0–1.0)0.675
  • Normalized G (0.0–1.0)0.231
  • Normalized B (0.0–1.0)0.043
  • GLSLvec3(0.675, 0.231, 0.043)
  • GLSL with alphavec4(0.675, 0.231, 0.043, 1.000)
  • HLSL / Metalfloat3(0.675, 0.231, 0.043)
  • Percentage of Red in RGB67.5%
  • Percentage of Green in RGB23.1%
  • Percentage of Blue in RGB4.3%
  • Color FamilyOrange
  • Saturation FamilyFull Saturation
  • Lightness FamilyNeutral
  • HEX IDAC3B0B
  • DECIMAL ID11287307
  • Name LengthThis color has no name
  • Seen by search & AI crawlers23 times
  • Counting from2025-01-01

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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.