Information about #304F72 color

#304F72 color image

Basic facts about this digital color

In the Register's classification, #304F72 belongs to the Azure Color Family, featuring Moderate Saturation and Neutral brightness. In numbers: rgb(48, 79, 114) (18.8% red, 31% green, 44.7% blue), or CMYK 26 / 14 / 0 / 55 for print. Curious how these numbers work? Read our RGB color codes guide.

#304F72 presents itself as a pleasantly vivid sky-leaning azure — one that occupies the middle of the lightness scale. It is a natural fit for versatile mid-ground roles, from cards to secondary buttons. In The Official Register of Color Names it is almost identical to Bellbottom Blue (#2C4C6D). Slightly further away sit Metallic Blue (#32527B) and Spray Drift (#2D5877).

The recipe behind #304F72 is rgb(48, 79, 114), with blue as the dominant ingredient. Accessibility-wise, white text works best on #304F72: 8.4:1 contrast (passing WCAG AAA) versus 2.5:1 for black. No one has named #304F72 so far. Register a name for it and it becomes a permanent record.

#304F72 color variations

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

#304F72 color tints

Tints look brighter, pastel, and less intense.
#304F72

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#4471A3

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#6C94C1

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#9DB7D6

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#CEDBEA

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White

#FFFFFF

#304F72 color shades

Shades look darker, richer, and more solid.
#304F72

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#263F5C

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#1C2F45

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#131F2E

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#090F17

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Black

#000000

#304F72 color tones

Tones looks more sophisticated and complex than base colors.
#304F72

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#3D5878

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#4B627C

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#5B6B7F

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#6C7580

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Grey

#808080

#304F72 color hues

A hue refers to the basic neighbors of color and is variation of base color on the color wheel.
#613073

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#463073

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#303473

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#304F72

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#306A73

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#307361

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#307346

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#304F72 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
#304F72
#304F72

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#735430
#735430

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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
#304F72
#304F72

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#717330
#717330

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#733230
#733230

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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
#323073
#323073

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#304F72
#304F72

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#307173
#307173

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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
#304F72
#304F72

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#73304F
#73304F

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#4F7330
#4F7330

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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
#304F72
#304F72

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#543073
#543073

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#735430
#735430

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#4F7330
#4F7330

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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
#304F72
#304F72

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#733071
#733071

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#735430
#735430

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#307332
#307332

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Nearest named colors to #304F72

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

Bellbottom Blue color link
Bellbottom Blue

#2C4C6D

Metallic Blue color link
Metallic Blue

#32527B

Spray Drift color link
Spray Drift

#2D5877

Venice Blue color link
Venice Blue

#2C5778

Chathams Blue color link
Chathams Blue

#2C5971

Limitless color link
Limitless

#254B75

Spinnaker color link
Spinnaker

#2F4D66

Griffin Fjord color link
Griffin Fjord

#274B6A

Blumine color link
Blumine

#305C71

Blue Jay color link
Blue Jay

#2B547E

Capri color link
Capri

#30436A

Takaka color link
Takaka

#3D4D78

#304F72 color backgrounds & wallpapers

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

#304F72 color image #304F72 color ORCN HD wallpaper 3840x2160 (Desktop)
#304F72 color image #304F72 color ORCN HD wallpaper 1170x2532 (Mobile)
#304F72 color image #304F72 color solid HD wallpaper 3840x2160 (Desktop)
#304F72 color image #304F72 color solid HD wallpaper 1170x2532 (Mobile)

Conversions between color systems and etc.

  • HEX#304F72
  • RGB48, 79, 114
  • CMYK26, 14, 0, 55
  • CSSrgb(48, 79, 114)
  • HSL212°, 41%, 32%
  • HSL Precise211.818°, 40.741%, 31.765%
  • HSV212°, 58%, 45%
  • HSB212°, 58%, 45%
  • Normalized R (0.0–1.0)0.188
  • Normalized G (0.0–1.0)0.310
  • Normalized B (0.0–1.0)0.447
  • GLSLvec3(0.188, 0.310, 0.447)
  • GLSL with alphavec4(0.188, 0.310, 0.447, 1.000)
  • HLSL / Metalfloat3(0.188, 0.310, 0.447)
  • Percentage of Red in RGB18.8%
  • Percentage of Green in RGB31%
  • Percentage of Blue in RGB44.7%
  • Color FamilyAzure
  • Saturation FamilyModerate Saturation
  • Lightness FamilyNeutral
  • HEX ID304F72
  • DECIMAL ID3166066
  • Name LengthThis color has no name
  • Seen by search & AI crawlers13 times
  • Counting from2025-01-01

Copyright © 2021-2026 The Official Register of Color Names. All Rights Reserved.

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.