Information about #A2151C color

#A2151C color image

Basic facts about this digital color

In the Register's classification, #A2151C belongs to the Red Color Family, featuring High Saturation and Neutral brightness. The mix behind it: rgb(162, 21, 28) — 63.5% red, 8.2% green, 11% blue; the print equivalent is CMYK 0 / 55 / 53 / 36. New to color codes? See our guide to RGB color codes.

#A2151C is a vivid, lively warm red that sits comfortably between light and dark. In practice it works well for bold branding moments and attention-grabbing details. In The Official Register of Color Names it is a hair away from Spartan Crimson (#9E1316). Nearby in the Register you will also find Ruby Red (#9B111E) and Pulse (#A41D19).

Technically, the mix leans on its red channel (rgb(162, 21, 28)), which gives #A2151C its character. If you plan to put text on a #A2151C background, choose white — the contrast ratio is 7.9:1 (passing WCAG AAA), while black manages only 2.7:1. Out of 16,777,216 possible colors, #A2151C is still unnamed — it can be claimed and named in The Official Register of Color Names.

#A2151C color variations

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

#A2151C color tints

Tints look brighter, pastel, and less intense.
#A2151C

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#DC1C26

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#E85159

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#EF8B90

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#F7C5C7

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White

#FFFFFF

#A2151C color shades

Shades look darker, richer, and more solid.
#A2151C

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#811016

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#610C10

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#40080B

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#200405

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Black

#000000

#A2151C color tones

Tones looks more sophisticated and complex than base colors.
#A2151C

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#9F252C

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#9B393D

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#944E51

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#8A6567

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Grey

#808080

#A2151C color hues

A hue refers to the basic neighbors of color and is variation of base color on the color wheel.
#8DA215

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#A27F15

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#A24615

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#A2151C

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#A21554

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#A2158D

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#7F15A2

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#A2151C 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
#A2151C
#A2151C

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#15A29B
#15A29B

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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
#A2151C
#A2151C

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#1563A2
#1563A2

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#15A255
#15A255

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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
#A25515
#A25515

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#A2151C
#A2151C

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#A21563
#A21563

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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
#A2151C
#A2151C

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#1CA215
#1CA215

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#151CA2
#151CA2

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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
#A2151C
#A2151C

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#A29B15
#A29B15

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#15A29B
#15A29B

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#151CA2
#151CA2

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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
#A2151C
#A2151C

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#63A215
#63A215

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#15A29B
#15A29B

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#5515A2
#5515A2

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Nearest named colors to #A2151C

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

Spartan Crimson color link
Spartan Crimson

#9E1316

Ruby Red color link
Ruby Red

#9B111E

Pulse color link
Pulse

#A41D19

Rambutan Red color link
Rambutan Red

#A72127

Del Toro color link
Del Toro

#B11D20

Carnelian color link
Carnelian

#B31B1B

Wine Red color link
Wine Red

#B11226

Netherlands Red color link
Netherlands Red

#AE1C28

Rosy Red color link
Rosy Red

#A11A2E

Vibrant Ruby color link
Vibrant Ruby

#A7080D

Tabasco color link
Tabasco

#A02712

Upsdell Red color link
Upsdell Red

#AE2029

#A2151C color backgrounds & wallpapers

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

#A2151C color image #A2151C color ORCN HD wallpaper 3840x2160 (Desktop)
#A2151C color image #A2151C color ORCN HD wallpaper 1170x2532 (Mobile)
#A2151C color image #A2151C color solid HD wallpaper 3840x2160 (Desktop)
#A2151C color image #A2151C color solid HD wallpaper 1170x2532 (Mobile)

Conversions between color systems and etc.

  • HEX#A2151C
  • RGB162, 21, 28
  • CMYK0, 55, 53, 36
  • CSSrgb(162, 21, 28)
  • HSL357°, 77%, 36%
  • HSL Precise357.021°, 77.049%, 35.882%
  • HSV357°, 87%, 64%
  • HSB357°, 87%, 64%
  • Normalized R (0.0–1.0)0.635
  • Normalized G (0.0–1.0)0.082
  • Normalized B (0.0–1.0)0.110
  • GLSLvec3(0.635, 0.082, 0.110)
  • GLSL with alphavec4(0.635, 0.082, 0.110, 1.000)
  • HLSL / Metalfloat3(0.635, 0.082, 0.110)
  • Percentage of Red in RGB63.5%
  • Percentage of Green in RGB8.2%
  • Percentage of Blue in RGB11%
  • Color FamilyRed
  • Saturation FamilyHigh Saturation
  • Lightness FamilyNeutral
  • HEX IDA2151C
  • DECIMAL ID10622236
  • Name LengthThis color has no name
  • Seen by search & AI crawlers18 times
  • Counting from2025-01-01

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