Information about #A3271B color

#A3271B color image

Basic facts about this digital color

The digital color #A3271B is classified in the Register under the Red Color Family, with High Saturation and Neutral brightness. Its exact recipe is rgb(163, 39, 27) — 63.9% red, 15.3% green, 10.6% blue — and for print it converts to CMYK 0 / 49 / 53 / 36. Curious how these numbers work? Read our RGB color codes guide.

#A3271B presents itself as a vivid, lively red — one that occupies the middle of the lightness scale. It is a natural fit for logos, highlights and anything that needs to be noticed first. In The Official Register of Color Names it is practically indistinguishable from Bonfire (#A62A20). Slightly further away sit Tabasco (#A02712) and Red Birch (#9D2B22).

In RGB terms — rgb(163, 39, 27) — the red channel does the heavy lifting here. On this background, white text reaches a 7.3:1 contrast ratio (passing WCAG AAA); black stays at 2.9:1. #A3271B has no official name yet. If this shade means something to you, you can be the one to name it.

#A3271B color variations

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

#A3271B color tints

Tints look brighter, pastel, and less intense.
#A3271B

Color has no name
#D93223

Color has no name
#E46459

Color has no name
#ED9890

Color has no name
#F6CBC7

Color has no name
White

#FFFFFF

#A3271B color shades

Shades look darker, richer, and more solid.
#A3271B

Color has no name
#811E15

Color has no name
#61160F

Color has no name
#400F0A

Color has no name
#200705

Color has no name
Black

#000000

#A3271B color tones

Tones looks more sophisticated and complex than base colors.
#A3271B

Color has no name
#9F342A

Color has no name
#9A443D

Color has no name
#935651

Color has no name
#8A6A67

Color has no name
Grey

#808080

#A3271B color hues

A hue refers to the basic neighbors of color and is variation of base color on the color wheel.
#7BA21A

Color has no name
#A2921A

Color has no name
#A25C1A

Color has no name
#A3271B

Color has no name
#A21A45

Color has no name
#A21A7B

Color has no name
#921AA2

Color has no name

#A3271B 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
#A3271B
#A3271B

Color has no name

#1A97A2
#1A97A2

Color has no name

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
#A3271B
#A3271B

Color has no name

#1A53A2
#1A53A2

Color has no name

#1AA26A
#1AA26A

Color has no name

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
#A26A1A
#A26A1A

Color has no name

#A3271B
#A3271B

Color has no name

#A21A53
#A21A53

Color has no name

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
#A3271B
#A3271B

Color has no name

#1AA226
#1AA226

Color has no name

#261AA2
#261AA2

Color has no name

Tetradic

Tetradic color schemes are made form two couples of complementary colors in a rectangular shape on the color wheel.

Tetradic color scheme
#A3271B
#A3271B

Color has no name

#97A21A
#97A21A

Color has no name

#1A97A2
#1A97A2

Color has no name

#261AA2
#261AA2

Color has no name

Square

Square color schemes are like tetradic arranged in a square instead of rectangle. Colors appear even more contrasting.

Square color scheme
#A3271B
#A3271B

Color has no name

#53A21A
#53A21A

Color has no name

#1A97A2
#1A97A2

Color has no name

#6A1AA2
#6A1AA2

Color has no name

Nearest named colors to #A3271B

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

Bonfire color link
Bonfire

#A62A20

Tabasco color link
Tabasco

#A02712

Red Birch color link
Red Birch

#9D2B22

Pulse color link
Pulse

#A41D19

Rambutan Red color link
Rambutan Red

#A72127

Vintage Red color link
Vintage Red

#AF2413

Auburn color link
Auburn

#A52A2A

Deep Dumpling color link
Deep Dumpling

#9B351B

Metallic Red color link
Metallic Red

#A62C2B

Brick color link
Brick

#A03623

Firebrick color link
Firebrick

#B22222

Brownish Red color link
Brownish Red

#9E3623

#A3271B color backgrounds & wallpapers

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

#A3271B color image #A3271B color ORCN HD wallpaper 3840x2160 (Desktop)
#A3271B color image #A3271B color ORCN HD wallpaper 1170x2532 (Mobile)
#A3271B color image #A3271B color solid HD wallpaper 3840x2160 (Desktop)
#A3271B color image #A3271B color solid HD wallpaper 1170x2532 (Mobile)

Conversions between color systems and etc.

  • HEX#A3271B
  • RGB163, 39, 27
  • CMYK0, 49, 53, 36
  • CSSrgb(163, 39, 27)
  • HSL5°, 72%, 37%
  • HSL Precise5.294°, 71.579%, 37.255%
  • HSV5°, 83%, 64%
  • HSB5°, 83%, 64%
  • Normalized R (0.0–1.0)0.639
  • Normalized G (0.0–1.0)0.153
  • Normalized B (0.0–1.0)0.106
  • GLSLvec3(0.639, 0.153, 0.106)
  • GLSL with alphavec4(0.639, 0.153, 0.106, 1.000)
  • HLSL / Metalfloat3(0.639, 0.153, 0.106)
  • Percentage of Red in RGB63.9%
  • Percentage of Green in RGB15.3%
  • Percentage of Blue in RGB10.6%
  • Color FamilyRed
  • Saturation FamilyHigh Saturation
  • Lightness FamilyNeutral
  • HEX IDA3271B
  • DECIMAL ID10692379
  • Name LengthThis color has no name
  • Seen by search & AI crawlers11 times
  • Counting from2025-01-01

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