Information about #A31C0A color

#A31C0A color image

Basic facts about this digital color

The digital color #A31C0A is classified in the Register under the Red Color Family, with Full Saturation and Neutral brightness. Its exact recipe is rgb(163, 28, 10) — 63.9% red, 11% green, 3.9% blue — and for print it converts to CMYK 0 / 53 / 60 / 36. New to color codes? See our guide to RGB color codes.

#A31C0A presents itself as a pure, full-strength warm red — one that holds a balanced mid-tone. In practice it works well for bold branding moments and attention-grabbing details. In The Official Register of Color Names it is practically indistinguishable from Rufous (#A81C07). Its next-closest registered neighbors are Burnt Red (#9F2305) and Red Thread (#A81900).

The recipe behind #A31C0A is rgb(163, 28, 10), with red as the dominant ingredient. If you plan to put text on a #A31C0A background, choose white — the contrast ratio is 7.7:1 (passing WCAG AAA), while black manages only 2.7:1. No one has named #A31C0A so far. Register a name for it and it becomes a permanent record.

#A31C0A color variations

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

#A31C0A color tints

Tints look brighter, pastel, and less intense.
#A31C0A

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#E2270E

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#F25541

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#F68E80

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#FAC6BF

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White

#FFFFFF

#A31C0A color shades

Shades look darker, richer, and more solid.
#A31C0A

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#821608

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#611006

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#410B04

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#200502

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Black

#000000

#A31C0A color tones

Tones looks more sophisticated and complex than base colors.
#A31C0A

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#A12B1C

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#9D3D30

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#965148

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#8C6762

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Grey

#808080

#A31C0A color hues

A hue refers to the basic neighbors of color and is variation of base color on the color wheel.
#72A20A

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#A2960A

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#A2590A

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#A31C0A

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#A20A35

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#A20A72

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#960AA2

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#A31C0A 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
#A31C0A
#A31C0A

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#0A91A3
#0A91A3

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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
#A31C0A
#A31C0A

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#0A45A3
#0A45A3

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#0AA369
#0AA369

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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
#A3690A
#A3690A

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#A31C0A
#A31C0A

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#A30A45
#A30A45

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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
#A31C0A
#A31C0A

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#0AA31C
#0AA31C

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#1C0AA3
#1C0AA3

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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
#A31C0A
#A31C0A

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#91A30A
#91A30A

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#0A91A3
#0A91A3

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#1C0AA3
#1C0AA3

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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
#A31C0A
#A31C0A

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#45A30A
#45A30A

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#0A91A3
#0A91A3

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#690AA3
#690AA3

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Nearest named colors to #A31C0A

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

Rufous color link
Rufous

#A81C07

Burnt Red color link
Burnt Red

#9F2305

Red Thread color link
Red Thread

#A81900

Strong Scarlet color link
Strong Scarlet

#A81500

Tabasco color link
Tabasco

#A02712

Rust Red color link
Rust Red

#AA2704

Pulse color link
Pulse

#A41D19

Rojo Spanish Red color link
Rojo Spanish Red

#A91101

Spartan Crimson color link
Spartan Crimson

#9E1316

Tomato Sauce color link
Tomato Sauce

#B21807

Vintage Red color link
Vintage Red

#AF2413

Strong Vermilion color link
Strong Vermilion

#A82A00

#A31C0A color backgrounds & wallpapers

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

#A31C0A color image #A31C0A color ORCN HD wallpaper 3840x2160 (Desktop)
#A31C0A color image #A31C0A color ORCN HD wallpaper 1170x2532 (Mobile)
#A31C0A color image #A31C0A color solid HD wallpaper 3840x2160 (Desktop)
#A31C0A color image #A31C0A color solid HD wallpaper 1170x2532 (Mobile)

Conversions between color systems and etc.

  • HEX#A31C0A
  • RGB163, 28, 10
  • CMYK0, 53, 60, 36
  • CSSrgb(163, 28, 10)
  • HSL7°, 88%, 34%
  • HSL Precise7.059°, 88.439%, 33.922%
  • HSV7°, 94%, 64%
  • HSB7°, 94%, 64%
  • Normalized R (0.0–1.0)0.639
  • Normalized G (0.0–1.0)0.110
  • Normalized B (0.0–1.0)0.039
  • GLSLvec3(0.639, 0.110, 0.039)
  • GLSL with alphavec4(0.639, 0.110, 0.039, 1.000)
  • HLSL / Metalfloat3(0.639, 0.110, 0.039)
  • Percentage of Red in RGB63.9%
  • Percentage of Green in RGB11%
  • Percentage of Blue in RGB3.9%
  • Color FamilyRed
  • Saturation FamilyFull Saturation
  • Lightness FamilyNeutral
  • HEX IDA31C0A
  • DECIMAL ID10689546
  • Name LengthThis color has no name
  • Seen by search & AI crawlers4 times
  • Counting from2025-01-01

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