Information about #21334A color

#21334A color image

Basic facts about this digital color

#21334A falls into the Azure Color Family — Mild Saturation, Dark brightness. The mix behind it: rgb(33, 51, 74) — 12.9% red, 20% green, 29% blue; the print equivalent is CMYK 16 / 9 / 0 / 71. Curious how these numbers work? Read our RGB color codes guide.

A mildly saturated azure, #21334A stays on the darker end of the scale. Expect to see shades like this in dark UI themes, backgrounds and dramatic accents. In The Official Register of Color Names it is almost identical to Crescendo (#222F44). Slightly further away sit Coast (#243442) and Dark Blue Grey (#1F3B4D).

Technically, the mix leans on its blue channel (rgb(33, 51, 74)), which gives #21334A its character. Accessibility-wise, white text works best on #21334A: 12.8:1 contrast (passing WCAG AAA) versus 1.6:1 for black. On paper it relies strongly on black ink (K:71), so proof dark layouts before a large print run. No one has named #21334A so far. Register a name for it and it becomes a permanent record.

#21334A color variations

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

#21334A color tints

Tints look brighter, pastel, and less intense.
#21334A

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#3A5981

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#5880B4

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#8FAACD

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#C7D4E6

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White

#FFFFFF

#21334A color shades

Shades look darker, richer, and more solid.
#21334A

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#1A283B

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#131E2C

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#0D141D

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#060A0E

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Black

#000000

#21334A color tones

Tones looks more sophisticated and complex than base colors.
#21334A

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#2F4159

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#405066

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#535F70

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#686F79

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Grey

#808080

#21334A color hues

A hue refers to the basic neighbors of color and is variation of base color on the color wheel.
#402149

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#302149

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#212249

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#21334A

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#214349

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#214940

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#214930

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#21334A 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
#21334A
#21334A

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#4A3821
#4A3821

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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
#21334A
#21334A

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#474A21
#474A21

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#4A2421
#4A2421

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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
#24214A
#24214A

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#21334A
#21334A

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#21474A
#21474A

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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
#21334A
#21334A

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#4A2133
#4A2133

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#334A21
#334A21

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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
#21334A
#21334A

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#38214A
#38214A

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#4A3821
#4A3821

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#334A21
#334A21

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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
#21334A
#21334A

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#4A2147
#4A2147

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#4A3821
#4A3821

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#214A24
#214A24

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Nearest named colors to #21334A

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

Crescendo color link
Crescendo

#222F44

Coast color link
Coast

#243442

Dark Blue Grey color link
Dark Blue Grey

#1F3B4D

Vintage Navy color link
Vintage Navy

#2A344D

Tarawera color link
Tarawera

#253C48

Bunting color link
Bunting

#2B3449

Regatta color link
Regatta

#192C49

Vintage Dark Blue color link
Vintage Dark Blue

#2B3246

Elephant color link
Elephant

#243640

Aashay Vasani Blue color link
Aashay Vasani Blue

#202A44

Lucky Point color link
Lucky Point

#292D4F

Dark Blue Lapis Lazuli color link
Dark Blue Lapis Lazuli

#1B294B

#21334A color backgrounds & wallpapers

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

#21334A color image #21334A color ORCN HD wallpaper 3840x2160 (Desktop)
#21334A color image #21334A color ORCN HD wallpaper 1170x2532 (Mobile)
#21334A color image #21334A color solid HD wallpaper 3840x2160 (Desktop)
#21334A color image #21334A color solid HD wallpaper 1170x2532 (Mobile)

Conversions between color systems and etc.

  • HEX#21334A
  • RGB33, 51, 74
  • CMYK16, 9, 0, 71
  • CSSrgb(33, 51, 74)
  • HSL214°, 38%, 21%
  • HSL Precise213.659°, 38.318%, 20.98%
  • HSV214°, 55%, 29%
  • HSB214°, 55%, 29%
  • Normalized R (0.0–1.0)0.129
  • Normalized G (0.0–1.0)0.200
  • Normalized B (0.0–1.0)0.290
  • GLSLvec3(0.129, 0.200, 0.290)
  • GLSL with alphavec4(0.129, 0.200, 0.290, 1.000)
  • HLSL / Metalfloat3(0.129, 0.200, 0.290)
  • Percentage of Red in RGB12.9%
  • Percentage of Green in RGB20%
  • Percentage of Blue in RGB29%
  • Color FamilyAzure
  • Saturation FamilyMild Saturation
  • Lightness FamilyDark
  • HEX ID21334A
  • DECIMAL ID2175818
  • Name LengthThis color has no name
  • Seen by search & AI crawlers38 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.