Information about #CB3739 color

#CB3739 color image

Basic facts about this digital color

In the Register's classification, #CB3739 belongs to the Red Color Family, featuring Moderate Saturation and Light brightness. The mix behind it: rgb(203, 55, 57) — 79.6% red, 21.6% green, 22.4% blue; the print equivalent is CMYK 0 / 58 / 57 / 20. Curious how these numbers work? Read our RGB color codes guide.

#CB3739 is a pleasantly vivid warm red that sits on the lighter side of the spectrum. It is a natural fit for understated, calm designs that favor harmony over drama. In The Official Register of Color Names it is a hair away from Flush Mahogany (#CA3435). Nearby in the Register you will also find Madder Lake (#CC3336) and Persian Red (#CC3333).

The recipe behind #CB3739 is rgb(203, 55, 57), with red as the dominant ingredient. If you plan to put text on a #CB3739 background, choose white — the contrast ratio is 5.1:1 (passing WCAG AA), while black manages only 4.1:1. Out of 16,777,216 possible colors, #CB3739 is still unnamed — it can be claimed and named in The Official Register of Color Names.

#CB3739 color variations

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

#CB3739 color tints

Tints look brighter, pastel, and less intense.
#CB3739

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#D66062

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#E08789

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#EAAFB0

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#F4D7D7

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White

#FFFFFF

#CB3739 color shades

Shades look darker, richer, and more solid.
#CB3739

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#A52A2C

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#7C1F21

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#521516

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#290A0B

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Black

#000000

#CB3739 color tones

Tones looks more sophisticated and complex than base colors.
#CB3739

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#BC4648

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#AD5455

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#9E6263

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#8E7171

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Grey

#808080

#CB3739 color hues

A hue refers to the basic neighbors of color and is variation of base color on the color wheel.
#B0CB38

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#CBAB38

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#CB7038

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#CB3739

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#CB3875

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#CB38B0

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#AB38CB

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#CB3739 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
#CB3739
#CB3739

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#38CCC9
#38CCC9

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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
#CB3739
#CB3739

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#3885CC
#3885CC

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#38CC80
#38CC80

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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
#CC8038
#CC8038

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#CB3739
#CB3739

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#CC3885
#CC3885

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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
#CB3739
#CB3739

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#3BCC38
#3BCC38

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#383BCC
#383BCC

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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
#CB3739
#CB3739

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#CCC938
#CCC938

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#38CCC9
#38CCC9

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#383BCC
#383BCC

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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
#CB3739
#CB3739

Color has no name

#85CC38
#85CC38

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#38CCC9
#38CCC9

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#8038CC
#8038CC

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Nearest named colors to #CB3739

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

Flush Mahogany color link
Flush Mahogany

#CA3435

Madder Lake color link
Madder Lake

#CC3336

Persian Red color link
Persian Red

#CC3333

Memphis Belle color link
Memphis Belle

#CA2F43

Jasper color link
Jasper

#D73B3E

Bring It On color link
Bring It On

#C3423B

Reddish color link
Reddish

#C44240

Red Sox Red color link
Red Sox Red

#BD3039

Scarlet Rose color link
Scarlet Rose

#C73D2A

International Orange color link
International Orange

#C0362C

Daredevil color link
Daredevil

#CB483B

Strawberry Red color link
Strawberry Red

#C83F49

#CB3739 color backgrounds & wallpapers

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

#CB3739 color image #CB3739 color ORCN HD wallpaper 3840x2160 (Desktop)
#CB3739 color image #CB3739 color ORCN HD wallpaper 1170x2532 (Mobile)
#CB3739 color image #CB3739 color solid HD wallpaper 3840x2160 (Desktop)
#CB3739 color image #CB3739 color solid HD wallpaper 1170x2532 (Mobile)

Conversions between color systems and etc.

  • HEX#CB3739
  • RGB203, 55, 57
  • CMYK0, 58, 57, 20
  • CSSrgb(203, 55, 57)
  • HSL359°, 59%, 51%
  • HSL Precise359.189°, 58.73%, 50.588%
  • HSV359°, 73%, 80%
  • HSB359°, 73%, 80%
  • Normalized R (0.0–1.0)0.796
  • Normalized G (0.0–1.0)0.216
  • Normalized B (0.0–1.0)0.224
  • GLSLvec3(0.796, 0.216, 0.224)
  • GLSL with alphavec4(0.796, 0.216, 0.224, 1.000)
  • HLSL / Metalfloat3(0.796, 0.216, 0.224)
  • Percentage of Red in RGB79.6%
  • Percentage of Green in RGB21.6%
  • Percentage of Blue in RGB22.4%
  • Color FamilyRed
  • Saturation FamilyModerate Saturation
  • Lightness FamilyLight
  • HEX IDCB3739
  • DECIMAL ID13317945
  • Name LengthThis color has no name
  • Seen by search & AI crawlers11 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.

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