Information about #C21805 color

#C21805 color image

Basic facts about this digital color

In the Register's classification, #C21805 belongs to the Red Color Family, featuring Full Saturation and Neutral brightness. The mix behind it: rgb(194, 24, 5) — 76.1% red, 9.4% green, 2% blue; the print equivalent is CMYK 0 / 67 / 74 / 24. New to color codes? See our guide to RGB color codes.

#C21805 is a maximally vivid red that holds a balanced mid-tone. In practice it works well for accents, call-to-action elements and statement visuals. In The Official Register of Color Names it is a near neighbor of Sulurouge (#CC1410). Its next-closest registered neighbors are Tomato Sauce (#B21807) and Chilli Pepper (#C11B17).

In RGB terms — rgb(194, 24, 5) — the red channel does the heavy lifting here. Accessibility-wise, white text works best on #C21805: 6.1:1 contrast (passing WCAG AA) versus 3.4:1 for black. Out of 16,777,216 possible colors, #C21805 is still unnamed — it can be claimed and named in The Official Register of Color Names.

#C21805 color variations

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

#C21805 color tints

Tints look brighter, pastel, and less intense.
#C21805

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#F8230C

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#FA5A49

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#FB9185

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#FDC8C2

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White

#FFFFFF

#C21805 color shades

Shades look darker, richer, and more solid.
#C21805

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#9B1303

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#740E02

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#4D0901

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#260400

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Black

#000000

#C21805 color tones

Tones looks more sophisticated and complex than base colors.
#C21805

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#B82919

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#AD3C2F

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#A05048

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#916762

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Grey

#808080

#C21805 color hues

A hue refers to the basic neighbors of color and is variation of base color on the color wheel.
#89C104

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#C1AF04

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#C16304

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#C21805

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#C1043D

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#C10489

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#AF04C1

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#C21805 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
#C21805
#C21805

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#05AFC2
#05AFC2

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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
#C21805
#C21805

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#0551C2
#0551C2

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#05C276
#05C276

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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
#C27605
#C27605

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#C21805
#C21805

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#C20551
#C20551

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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
#C21805
#C21805

Color has no name

#05C218
#05C218

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#1805C2
#1805C2

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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
#C21805
#C21805

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#AFC205
#AFC205

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#05AFC2
#05AFC2

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#1805C2
#1805C2

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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
#C21805
#C21805

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#51C205
#51C205

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#05AFC2
#05AFC2

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#7605C2
#7605C2

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Nearest named colors to #C21805

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

Sulurouge color link
Sulurouge

#CC1410

Tomato Sauce color link
Tomato Sauce

#B21807

Chilli Pepper color link
Chilli Pepper

#C11B17

Goomba color link
Goomba

#BC0500

Venetian Red color link
Venetian Red

#C80815

Verizon Red color link
Verizon Red

#CD040B

Mordant Red 19 color link
Mordant Red 19

#AE0C00

Murdoc Red color link
Murdoc Red

#BC161C

Lemon Iced Tea color link
Lemon Iced Tea

#BD3000

UE Red color link
UE Red

#BA0001

Rojo Spanish Red color link
Rojo Spanish Red

#A91101

Rufous color link
Rufous

#A81C07

#C21805 color backgrounds & wallpapers

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

#C21805 color image #C21805 color ORCN HD wallpaper 3840x2160 (Desktop)
#C21805 color image #C21805 color ORCN HD wallpaper 1170x2532 (Mobile)
#C21805 color image #C21805 color solid HD wallpaper 3840x2160 (Desktop)
#C21805 color image #C21805 color solid HD wallpaper 1170x2532 (Mobile)

Conversions between color systems and etc.

  • HEX#C21805
  • RGB194, 24, 5
  • CMYK0, 67, 74, 24
  • CSSrgb(194, 24, 5)
  • HSL6°, 95%, 39%
  • HSL Precise6.032°, 94.975%, 39.02%
  • HSV6°, 97%, 76%
  • HSB6°, 97%, 76%
  • Normalized R (0.0–1.0)0.761
  • Normalized G (0.0–1.0)0.094
  • Normalized B (0.0–1.0)0.020
  • GLSLvec3(0.761, 0.094, 0.020)
  • GLSL with alphavec4(0.761, 0.094, 0.020, 1.000)
  • HLSL / Metalfloat3(0.761, 0.094, 0.020)
  • Percentage of Red in RGB76.1%
  • Percentage of Green in RGB9.4%
  • Percentage of Blue in RGB2%
  • Color FamilyRed
  • Saturation FamilyFull Saturation
  • Lightness FamilyNeutral
  • HEX IDC21805
  • DECIMAL ID12720133
  • Name LengthThis color has no name
  • Seen by search & AI crawlers18 times
  • Counting from2025-01-01

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ORCN is an independent private organisation that maintains a public register — not a governmental institution or an international standards organisation — in which a name is linked to a specific digital colour code. Registration gives the registrant the exclusive right, within the ORCN register, to have that name recorded against that colour code.

Important: a digital colour itself belongs to no one in law. That right exists only within the ORCN register: registration creates no ownership, trademark, copyright or design rights anywhere. Legal exclusivity outside the register, where it is available at all, arises separately under applicable trademark law and is generally limited to particular goods, services and jurisdictions.