Information about #A00D21 color

#A00D21 color image

Basic facts about this digital color

#A00D21 falls into the Red Color Family — High Saturation, Neutral brightness. The mix behind it: rgb(160, 13, 33) — 62.7% red, 5.1% green, 12.9% blue; the print equivalent is CMYK 0 / 58 / 50 / 37. Curious how these numbers work? Read our RGB color codes guide.

#A00D21 presents itself as a strongly colored earthy 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 a hair away from Ruby Red (#9B111E). Slightly further away sit Spartan Crimson (#9E1316) and University Of Pennsylvania Red (#A50021).

In RGB terms — rgb(160, 13, 33) — the red channel does the heavy lifting here. On this background, white text reaches a 8.2:1 contrast ratio (passing WCAG AAA); black stays at 2.6:1. Out of 16,777,216 possible colors, #A00D21 is still unnamed — it can be claimed and named in The Official Register of Color Names.

#A00D21 color variations

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

#A00D21 color tints

Tints look brighter, pastel, and less intense.
#A00D21

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#DE122D

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#EF445B

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#F48291

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#F9C0C8

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White

#FFFFFF

#A00D21 color shades

Shades look darker, richer, and more solid.
#A00D21

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#800A1A

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#600713

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#40050D

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#200206

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Black

#000000

#A00D21 color tones

Tones looks more sophisticated and complex than base colors.
#A00D21

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#9F1E2F

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#9B3240

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#944953

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#8B6368

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Grey

#808080

#A00D21 color hues

A hue refers to the basic neighbors of color and is variation of base color on the color wheel.
#96A00D

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#A06F0D

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#A0340D

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#A00D21

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#A00D5B

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#A00D96

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#6F0DA0

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#A00D21 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
#A00D21
#A00D21

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#0DA08D
#0DA08D

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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
#A00D21
#A00D21

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#0D6AA0
#0D6AA0

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#0DA043
#0DA043

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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
#A0430D
#A0430D

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#A00D21
#A00D21

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#A00D6A
#A00D6A

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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
#A00D21
#A00D21

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#21A00D
#21A00D

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#0D21A0
#0D21A0

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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
#A00D21
#A00D21

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#A08D0D
#A08D0D

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#0DA08D
#0DA08D

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#0D21A0
#0D21A0

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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
#A00D21
#A00D21

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#6AA00D
#6AA00D

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#0DA08D
#0DA08D

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#430DA0
#430DA0

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Nearest named colors to #A00D21

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

Ruby Red color link
Ruby Red

#9B111E

Spartan Crimson color link
Spartan Crimson

#9E1316

University Of Pennsylvania Red color link
University Of Pennsylvania Red

#A50021

Strong Crimson color link
Strong Crimson

#A8002A

Pulse color link
Pulse

#A41D19

Smashing color link
Smashing

#AD0020

Wine Red color link
Wine Red

#B11226

Rosy Red color link
Rosy Red

#A11A2E

Carmine color link
Carmine

#960018

Rock N Roll color link
Rock N Roll

#9D002F

Youtube Red color link
Youtube Red

#B2071D

Strong Amaranth color link
Strong Amaranth

#A80015

#A00D21 color backgrounds & wallpapers

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

#A00D21 color image #A00D21 color ORCN HD wallpaper 3840x2160 (Desktop)
#A00D21 color image #A00D21 color ORCN HD wallpaper 1170x2532 (Mobile)
#A00D21 color image #A00D21 color solid HD wallpaper 3840x2160 (Desktop)
#A00D21 color image #A00D21 color solid HD wallpaper 1170x2532 (Mobile)

Conversions between color systems and etc.

  • HEX#A00D21
  • RGB160, 13, 33
  • CMYK0, 58, 50, 37
  • CSSrgb(160, 13, 33)
  • HSL352°, 85%, 34%
  • HSL Precise351.837°, 84.971%, 33.922%
  • HSV352°, 92%, 63%
  • HSB352°, 92%, 63%
  • Normalized R (0.0–1.0)0.627
  • Normalized G (0.0–1.0)0.051
  • Normalized B (0.0–1.0)0.129
  • GLSLvec3(0.627, 0.051, 0.129)
  • GLSL with alphavec4(0.627, 0.051, 0.129, 1.000)
  • HLSL / Metalfloat3(0.627, 0.051, 0.129)
  • Percentage of Red in RGB62.7%
  • Percentage of Green in RGB5.1%
  • Percentage of Blue in RGB12.9%
  • Color FamilyRed
  • Saturation FamilyHigh Saturation
  • Lightness FamilyNeutral
  • HEX IDA00D21
  • DECIMAL ID10489121
  • Name LengthThis color has no name
  • Seen by search & AI crawlers12 times
  • Counting from2025-01-01

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