Information about #A8151F color

#A8151F color image

Basic facts about this digital color

The digital color #A8151F is classified in the Register under the Red Color Family, with High Saturation and Neutral brightness. Its exact recipe is rgb(168, 21, 31) — 65.9% red, 8.2% green, 12.2% blue — and for print it converts to CMYK 0 / 58 / 54 / 34. New to color codes? See our guide to RGB color codes.

#A8151F presents itself as a energetic, saturated earthy red — one that sits comfortably between light and dark. In practice it works well for logos, highlights and anything that needs to be noticed first. In The Official Register of Color Names it is very close to Pulse (#A41D19). Nearby in the Register you will also find Wine Red (#B11226) and Del Toro (#B11D20).

The recipe behind #A8151F is rgb(168, 21, 31), with red as the dominant ingredient. On this background, white text reaches a 7.5:1 contrast ratio (passing WCAG AAA); black stays at 2.8:1. No one has named #A8151F so far. Register a name for it and it becomes a permanent record.

#A8151F color variations

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

#A8151F color tints

Tints look brighter, pastel, and less intense.
#A8151F

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#E11B28

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#E9535D

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#F08C93

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#F7C5C9

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White

#FFFFFF

#A8151F color shades

Shades look darker, richer, and more solid.
#A8151F

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#861018

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#640C12

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#43080C

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#210406

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Black

#000000

#A8151F color tones

Tones looks more sophisticated and complex than base colors.
#A8151F

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#A3252E

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#9D393F

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#954E53

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#8B6668

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Grey

#808080

#A8151F color hues

A hue refers to the basic neighbors of color and is variation of base color on the color wheel.
#94A714

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#A78014

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#A74514

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#A8151F

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#A71459

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#A71494

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#8014A7

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#A8151F 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
#A8151F
#A8151F

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#15A89E
#15A89E

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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
#A8151F
#A8151F

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#1568A8
#1568A8

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#15A855
#15A855

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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
#A85515
#A85515

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#A8151F
#A8151F

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#A81568
#A81568

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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
#A8151F
#A8151F

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#1FA815
#1FA815

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#151FA8
#151FA8

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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
#A8151F
#A8151F

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#A89E15
#A89E15

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#15A89E
#15A89E

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#151FA8
#151FA8

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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
#A8151F
#A8151F

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#68A815
#68A815

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#15A89E
#15A89E

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#5515A8
#5515A8

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Nearest named colors to #A8151F

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

Pulse color link
Pulse

#A41D19

Wine Red color link
Wine Red

#B11226

Del Toro color link
Del Toro

#B11D20

Netherlands Red color link
Netherlands Red

#AE1C28

Carnelian color link
Carnelian

#B31B1B

Spartan Crimson color link
Spartan Crimson

#9E1316

Ruby Red color link
Ruby Red

#9B111E

Rambutan Red color link
Rambutan Red

#A72127

Upsdell Red color link
Upsdell Red

#AE2029

Firebrick color link
Firebrick

#B22222

Rosy Red color link
Rosy Red

#A11A2E

Youtube Red color link
Youtube Red

#B2071D

#A8151F color backgrounds & wallpapers

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

#A8151F color image #A8151F color ORCN HD wallpaper 3840x2160 (Desktop)
#A8151F color image #A8151F color ORCN HD wallpaper 1170x2532 (Mobile)
#A8151F color image #A8151F color solid HD wallpaper 3840x2160 (Desktop)
#A8151F color image #A8151F color solid HD wallpaper 1170x2532 (Mobile)

Conversions between color systems and etc.

  • HEX#A8151F
  • RGB168, 21, 31
  • CMYK0, 58, 54, 34
  • CSSrgb(168, 21, 31)
  • HSL356°, 78%, 37%
  • HSL Precise355.918°, 77.778%, 37.059%
  • HSV356°, 88%, 66%
  • HSB356°, 88%, 66%
  • Normalized R (0.0–1.0)0.659
  • Normalized G (0.0–1.0)0.082
  • Normalized B (0.0–1.0)0.122
  • GLSLvec3(0.659, 0.082, 0.122)
  • GLSL with alphavec4(0.659, 0.082, 0.122, 1.000)
  • HLSL / Metalfloat3(0.659, 0.082, 0.122)
  • Percentage of Red in RGB65.9%
  • Percentage of Green in RGB8.2%
  • Percentage of Blue in RGB12.2%
  • Color FamilyRed
  • Saturation FamilyHigh Saturation
  • Lightness FamilyNeutral
  • HEX IDA8151F
  • DECIMAL ID11015455
  • Name LengthThis color has no name
  • Seen by search & AI crawlers28 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.