Information about #A66F23 color

#A66F23 color image

Basic facts about this digital color

In the Register's classification, #A66F23 belongs to the Orange Color Family, featuring High Saturation and Neutral brightness. The mix behind it: rgb(166, 111, 35) — 65.1% red, 43.5% green, 13.7% blue; the print equivalent is CMYK 0 / 22 / 51 / 35. Curious how these numbers work? Read our RGB color codes guide.

#A66F23 is a strongly colored warm orange that holds a balanced mid-tone. It is a natural fit for bold branding moments and attention-grabbing details. In The Official Register of Color Names it is a near neighbor of Hot Toddy (#A7752C). Its next-closest registered neighbors are Buttered Rum (#9D702E) and High Five (#B26F2C).

The recipe behind #A66F23 is rgb(166, 111, 35), with red as the dominant ingredient. If you plan to put text on a #A66F23 background, choose black — the contrast ratio is 4.9:1 (passing WCAG AA), while white manages only 4.3:1. No one has named #A66F23 so far. Register a name for it and it becomes a permanent record.

#A66F23 color variations

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

#A66F23 color tints

Tints look brighter, pastel, and less intense.
#A66F23

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#D39031

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#DEAB65

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#E9C798

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#F4E3CB

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White

#FFFFFF

#A66F23 color shades

Shades look darker, richer, and more solid.
#A66F23

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#83581B

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#624214

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#412C0D

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#201606

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Black

#000000

#A66F23 color tones

Tones looks more sophisticated and complex than base colors.
#A66F23

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#9F7232

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#997543

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#927956

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#897C6A

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Grey

#808080

#A66F23 color hues

A hue refers to the basic neighbors of color and is variation of base color on the color wheel.
#3EA422

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#72A422

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#A4A122

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#A66F23

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#A43A22

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#A4223E

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#A42272

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#A66F23 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
#A66F23
#A66F23

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#2359A4
#2359A4

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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
#A66F23
#A66F23

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#2E23A4
#2E23A4

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#2399A4
#2399A4

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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
#99A423
#99A423

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#A66F23
#A66F23

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#A42E23
#A42E23

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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
#A66F23
#A66F23

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#23A46E
#23A46E

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#6E23A4
#6E23A4

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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
#A66F23
#A66F23

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#59A423
#59A423

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#2359A4
#2359A4

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#6E23A4
#6E23A4

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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
#A66F23
#A66F23

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#23A42E
#23A42E

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#2359A4
#2359A4

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#A42399
#A42399

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Nearest named colors to #A66F23

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

Hot Toddy color link
Hot Toddy

#A7752C

Buttered Rum color link
Buttered Rum

#9D702E

High Five color link
High Five

#B26F2C

Rapeseed Oil color link
Rapeseed Oil

#A17917

Mai Tai color link
Mai Tai

#A56531

Leather color link
Leather

#AC7434

Dirty Brown color link
Dirty Brown

#B5651E

Hacienda color link
Hacienda

#9E8022

Light Brown color link
Light Brown

#B5651D

Heartwood color link
Heartwood

#A6602F

Ochre Brown color link
Ochre Brown

#99632B

Chinese Yellow Tea color link
Chinese Yellow Tea

#B7702D

#A66F23 color backgrounds & wallpapers

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

#A66F23 color image #A66F23 color ORCN HD wallpaper 3840x2160 (Desktop)
#A66F23 color image #A66F23 color ORCN HD wallpaper 1170x2532 (Mobile)
#A66F23 color image #A66F23 color solid HD wallpaper 3840x2160 (Desktop)
#A66F23 color image #A66F23 color solid HD wallpaper 1170x2532 (Mobile)

Conversions between color systems and etc.

  • HEX#A66F23
  • RGB166, 111, 35
  • CMYK0, 22, 51, 35
  • CSSrgb(166, 111, 35)
  • HSL35°, 65%, 39%
  • HSL Precise34.809°, 65.174%, 39.412%
  • HSV35°, 79%, 65%
  • HSB35°, 79%, 65%
  • Normalized R (0.0–1.0)0.651
  • Normalized G (0.0–1.0)0.435
  • Normalized B (0.0–1.0)0.137
  • GLSLvec3(0.651, 0.435, 0.137)
  • GLSL with alphavec4(0.651, 0.435, 0.137, 1.000)
  • HLSL / Metalfloat3(0.651, 0.435, 0.137)
  • Percentage of Red in RGB65.1%
  • Percentage of Green in RGB43.5%
  • Percentage of Blue in RGB13.7%
  • Color FamilyOrange
  • Saturation FamilyHigh Saturation
  • Lightness FamilyNeutral
  • HEX IDA66F23
  • DECIMAL ID10907427
  • Name LengthThis color has no name
  • Seen by search & AI crawlers13 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.