Information about #0A2551 color

#0A2551 color image

Basic facts about this digital color

In the Register's classification, #0A2551 belongs to the Azure Color Family, featuring High Saturation and Dark brightness. The mix behind it: rgb(10, 37, 81) — 3.9% red, 14.5% green, 31.8% blue; the print equivalent is CMYK 28 / 17 / 0 / 68. Curious how these numbers work? Read our RGB color codes guide.

#0A2551 is a vivid, lively sky-leaning azure that carries a shadowy depth. It is a natural fit for night-mode interfaces and high-contrast pairings with light text. In The Official Register of Color Names it is a hair away from Brewers Blue (#0A2351). Nearby in the Register you will also find Downriver (#092256) and Green Vogue (#032B52).

The recipe behind #0A2551 is rgb(10, 37, 81), with blue as the dominant ingredient. If you plan to put text on a #0A2551 background, choose white — the contrast ratio is 15.0:1 (passing WCAG AAA), while black manages only 1.4:1. For print, note the heavy black component (K:68) — ink coverage matters with tones this deep. Out of 16,777,216 possible colors, #0A2551 is still unnamed — it can be claimed and named in The Official Register of Color Names.

#0A2551 color variations

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

#0A2551 color tints

Tints look brighter, pastel, and less intense.
#0A2551

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#13479C

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#1F6AE3

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#6A9CEC

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#B4CDF5

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White

#FFFFFF

#0A2551 color shades

Shades look darker, richer, and more solid.
#0A2551

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#081E41

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#061631

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#040F20

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#020710

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Black

#000000

#0A2551 color tones

Tones looks more sophisticated and complex than base colors.
#0A2551

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#173565

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#294573

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#41577C

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#5D6B80

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Grey

#808080

#0A2551 color hues

A hue refers to the basic neighbors of color and is variation of base color on the color wheel.
#440A51

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#270A51

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#0B0A51

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#0A2551

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#0A4251

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#0A5144

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#0A5127

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#0A2551 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
#0A2551
#0A2551

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#52360A
#52360A

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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
#0A2551
#0A2551

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#49520A
#49520A

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#52120A
#52120A

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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
#120A52
#120A52

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#0A2551
#0A2551

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#0A4952
#0A4952

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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
#0A2551
#0A2551

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#520A26
#520A26

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#26520A
#26520A

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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
#0A2551
#0A2551

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#360A52
#360A52

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#52360A
#52360A

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#26520A
#26520A

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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
#0A2551
#0A2551

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#520A49
#520A49

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#52360A
#52360A

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#0A5212
#0A5212

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Nearest named colors to #0A2551

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

Brewers Blue color link
Brewers Blue

#0A2351

Downriver color link
Downriver

#092256

Green Vogue color link
Green Vogue

#032B52

Braves Navy color link
Braves Navy

#13274F

Blue Zodiac color link
Blue Zodiac

#13264D

Tottenham Navy color link
Tottenham Navy

#132257

ORPIN BLUE color link
ORPIN BLUE

#122B4A

Tobias Blue color link
Tobias Blue

#0C2C47

Deep Cobalt Blue color link
Deep Cobalt Blue

#002159

Oxford Blue color link
Oxford Blue

#002147

Penn Blue color link
Penn Blue

#011F5B

Norway Blue color link
Norway Blue

#00205B

#0A2551 color backgrounds & wallpapers

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

#0A2551 color image #0A2551 color ORCN HD wallpaper 3840x2160 (Desktop)
#0A2551 color image #0A2551 color ORCN HD wallpaper 1170x2532 (Mobile)
#0A2551 color image #0A2551 color solid HD wallpaper 3840x2160 (Desktop)
#0A2551 color image #0A2551 color solid HD wallpaper 1170x2532 (Mobile)

Conversions between color systems and etc.

  • HEX#0A2551
  • RGB10, 37, 81
  • CMYK28, 17, 0, 68
  • CSSrgb(10, 37, 81)
  • HSL217°, 78%, 18%
  • HSL Precise217.183°, 78.022%, 17.843%
  • HSV217°, 88%, 32%
  • HSB217°, 88%, 32%
  • Normalized R (0.0–1.0)0.039
  • Normalized G (0.0–1.0)0.145
  • Normalized B (0.0–1.0)0.318
  • GLSLvec3(0.039, 0.145, 0.318)
  • GLSL with alphavec4(0.039, 0.145, 0.318, 1.000)
  • HLSL / Metalfloat3(0.039, 0.145, 0.318)
  • Percentage of Red in RGB3.9%
  • Percentage of Green in RGB14.5%
  • Percentage of Blue in RGB31.8%
  • Color FamilyAzure
  • Saturation FamilyHigh Saturation
  • Lightness FamilyDark
  • HEX ID0A2551
  • DECIMAL ID664913
  • Name LengthThis color has no name
  • Seen by search & AI crawlers11 times
  • Counting from2025-01-01

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