Information about #02178D color

#02178D color image

Basic facts about this digital color

In the Register's classification, #02178D belongs to the Blue Color Family, featuring Full Saturation and Neutral brightness. In numbers: rgb(2, 23, 141) (0.8% red, 9% green, 55.3% blue), or CMYK 55 / 46 / 0 / 45 for print. Curious how these numbers work? Read our RGB color codes guide.

A intensely saturated classic blue, #02178D sits comfortably between light and dark. Expect to see shades like this in bold branding moments and attention-grabbing details. In The Official Register of Color Names it is practically indistinguishable from South Africa Blue (#001489). Nearby in the Register you will also find Phthalo Blue (#000F89) and Royal (#0C1793).

Technically, the mix leans on its blue channel (rgb(2, 23, 141)), which gives #02178D its character. If you plan to put text on a #02178D background, choose white — the contrast ratio is 13.9:1 (passing WCAG AAA), while black manages only 1.5:1. Out of 16,777,216 possible colors, #02178D is still unnamed — it can be claimed and named in The Official Register of Color Names.

#02178D color variations

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

#02178D color tints

Tints look brighter, pastel, and less intense.
#02178D

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#0322D4

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#2546FB

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#6E83FC

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#B6C1FD

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White

#FFFFFF

#02178D color shades

Shades look darker, richer, and more solid.
#02178D

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#011270

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#010D54

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#000938

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#00041C

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Black

#000000

#02178D color tones

Tones looks more sophisticated and complex than base colors.
#02178D

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#122592

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#273794

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#404C91

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#5D648A

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Grey

#808080

#02178D color hues

A hue refers to the basic neighbors of color and is variation of base color on the color wheel.
#8C0285

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#5C028C

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#24028C

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#02178D

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#024E8C

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#02858C

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#028C5C

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#02178D 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
#02178D
#02178D

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#8D7802
#8D7802

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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
#02178D
#02178D

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#5C8D02
#5C8D02

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#8D3302
#8D3302

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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
#33028D
#33028D

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#02178D
#02178D

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#025C8D
#025C8D

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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
#02178D
#02178D

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#8D0217
#8D0217

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#178D02
#178D02

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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
#02178D
#02178D

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#78028D
#78028D

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#8D7802
#8D7802

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#178D02
#178D02

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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
#02178D
#02178D

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#8D025C
#8D025C

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#8D7802
#8D7802

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#028D33
#028D33

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Nearest named colors to #02178D

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

South Africa Blue color link
South Africa Blue

#001489

Phthalo Blue color link
Phthalo Blue

#000F89

Royal color link
Royal

#0C1793

Cadmium Blue color link
Cadmium Blue

#0A1195

Resolution Blue color link
Resolution Blue

#002387

Imperial Blue color link
Imperial Blue

#002395

Acceptance color link
Acceptance

#001B7F

Jahangir Blue color link
Jahangir Blue

#042592

Dark Imperial Blue color link
Dark Imperial Blue

#00147E

Taylor Blue color link
Taylor Blue

#111398

Denim Dark Blue color link
Denim Dark Blue

#151B8D

Dark Blue color link
Dark Blue

#00008B

#02178D color backgrounds & wallpapers

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

#02178D color image #02178D color ORCN HD wallpaper 3840x2160 (Desktop)
#02178D color image #02178D color ORCN HD wallpaper 1170x2532 (Mobile)
#02178D color image #02178D color solid HD wallpaper 3840x2160 (Desktop)
#02178D color image #02178D color solid HD wallpaper 1170x2532 (Mobile)

Conversions between color systems and etc.

  • HEX#02178D
  • RGB2, 23, 141
  • CMYK55, 46, 0, 45
  • CSSrgb(2, 23, 141)
  • HSL231°, 97%, 28%
  • HSL Precise230.935°, 97.203%, 28.039%
  • HSV231°, 99%, 55%
  • HSB231°, 99%, 55%
  • Normalized R (0.0–1.0)0.008
  • Normalized G (0.0–1.0)0.090
  • Normalized B (0.0–1.0)0.553
  • GLSLvec3(0.008, 0.090, 0.553)
  • GLSL with alphavec4(0.008, 0.090, 0.553, 1.000)
  • HLSL / Metalfloat3(0.008, 0.090, 0.553)
  • Percentage of Red in RGB0.8%
  • Percentage of Green in RGB9%
  • Percentage of Blue in RGB55.3%
  • Color FamilyBlue
  • Saturation FamilyFull Saturation
  • Lightness FamilyNeutral
  • HEX ID02178D
  • DECIMAL ID137101
  • Name LengthThis color has no name
  • Seen by search & AI crawlers23 times
  • Counting from2025-01-01

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