Information about #D21C3B color

#D21C3B color image

Basic facts about this digital color

In the Register's classification, #D21C3B belongs to the Red Color Family, featuring High Saturation and Light brightness. The mix behind it: rgb(210, 28, 59) — 82.4% red, 11% green, 23.1% blue; the print equivalent is CMYK 0 / 71 / 59 / 18. New to color codes? See our guide to RGB color codes.

The color #D21C3B reads as a energetic, saturated red and sits on the lighter side of the spectrum. Designers typically reach for tones like this for bold branding moments and attention-grabbing details. In The Official Register of Color Names it is just a few steps away from Foreign Crimson (#C91F37). Nearby in the Register you will also find Crimson (#DC143C) and Knock Out (#C81641).

Technically, the mix leans on its red channel (rgb(210, 28, 59)), which gives #D21C3B its character. If you plan to put text on a #D21C3B background, choose white — the contrast ratio is 5.3:1 (passing WCAG AA), while black manages only 4.0:1. #D21C3B has no official name yet. If this shade means something to you, you can be the one to name it.

#D21C3B color variations

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

#D21C3B color tints

Tints look brighter, pastel, and less intense.
#D21C3B

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#E5405C

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#EB7084

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#F29FAD

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#F8CFD6

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White

#FFFFFF

#D21C3B color shades

Shades look darker, richer, and more solid.
#D21C3B

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#A8172F

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#7E1123

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#540B17

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#2A050B

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Black

#000000

#D21C3B color tones

Tones looks more sophisticated and complex than base colors.
#D21C3B

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#C32F48

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#B24255

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#A25663

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#916A71

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Grey

#808080

#D21C3B color hues

A hue refers to the basic neighbors of color and is variation of base color on the color wheel.
#CCD21C

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#D2901C

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#D2471C

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#D21C3B

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#D21C83

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#D21CCC

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#901CD2

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#D21C3B 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
#D21C3B
#D21C3B

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#1DD3B5
#1DD3B5

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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
#D21C3B
#D21C3B

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#1D96D3
#1D96D3

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#1DD359
#1DD359

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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
#D3591D
#D3591D

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#D21C3B
#D21C3B

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#D31D96
#D31D96

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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
#D21C3B
#D21C3B

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#3BD31D
#3BD31D

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#1D3BD3
#1D3BD3

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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
#D21C3B
#D21C3B

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#D3B51D
#D3B51D

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#1DD3B5
#1DD3B5

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#1D3BD3
#1D3BD3

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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
#D21C3B
#D21C3B

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#96D31D
#96D31D

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#1DD3B5
#1DD3B5

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#591DD3
#591DD3

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Nearest named colors to #D21C3B

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

Foreign Crimson color link
Foreign Crimson

#C91F37

Crimson color link
Crimson

#DC143C

Knock Out color link
Knock Out

#C81641

Cardinal color link
Cardinal

#C41E3A

Amaranth Red color link
Amaranth Red

#D3212D

Ajax Red color link
Ajax Red

#D2122E

Permanent Red Violet color link
Permanent Red Violet

#DB2645

Rambutan color link
Rambutan

#C71232

Chiefs Red color link
Chiefs Red

#E31837

Stop Red color link
Stop Red

#CF142B

Husker Red color link
Husker Red

#E41C38

Italy Red color link
Italy Red

#CD212A

#D21C3B color backgrounds & wallpapers

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

#D21C3B color image #D21C3B color ORCN HD wallpaper 3840x2160 (Desktop)
#D21C3B color image #D21C3B color ORCN HD wallpaper 1170x2532 (Mobile)
#D21C3B color image #D21C3B color solid HD wallpaper 3840x2160 (Desktop)
#D21C3B color image #D21C3B color solid HD wallpaper 1170x2532 (Mobile)

Conversions between color systems and etc.

  • HEX#D21C3B
  • RGB210, 28, 59
  • CMYK0, 71, 59, 18
  • CSSrgb(210, 28, 59)
  • HSL350°, 76%, 47%
  • HSL Precise349.78°, 76.471%, 46.667%
  • HSV350°, 87%, 82%
  • HSB350°, 87%, 82%
  • Normalized R (0.0–1.0)0.824
  • Normalized G (0.0–1.0)0.110
  • Normalized B (0.0–1.0)0.231
  • GLSLvec3(0.824, 0.110, 0.231)
  • GLSL with alphavec4(0.824, 0.110, 0.231, 1.000)
  • HLSL / Metalfloat3(0.824, 0.110, 0.231)
  • Percentage of Red in RGB82.4%
  • Percentage of Green in RGB11%
  • Percentage of Blue in RGB23.1%
  • Color FamilyRed
  • Saturation FamilyHigh Saturation
  • Lightness FamilyLight
  • HEX IDD21C3B
  • DECIMAL ID13769787
  • Name LengthThis color has no name
  • Seen by search & AI crawlers11 times
  • Counting from2025-01-01

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