Information about #04203F color

#04203F color image

Basic facts about this digital color

In the Register's classification, #04203F belongs to the Azure Color Family, featuring Full Saturation and Dark brightness. The mix behind it: rgb(4, 32, 63) — 1.6% red, 12.5% green, 24.7% blue; the print equivalent is CMYK 23 / 12 / 0 / 75. Curious how these numbers work? Read our RGB color codes guide.

The color #04203F reads as a pure, full-strength steel-blue azure and leans clearly toward the dark side. Expect to see shades like this in night-mode interfaces and high-contrast pairings with light text. In The Official Register of Color Names it is almost identical to Dallas Cowboys Blue (#041E42). Its next-closest registered neighbors are Trafalgar Blue (#00203C) and Maastricht Blue (#001C3D).

The recipe behind #04203F is rgb(4, 32, 63), with blue as the dominant ingredient. If you plan to put text on a #04203F background, choose white — the contrast ratio is 16.4:1 (passing WCAG AAA), while black manages only 1.3:1. For print, note the heavy black component (K:75) — ink coverage matters with tones this deep. No one has named #04203F so far. Register a name for it and it becomes a permanent record.

#04203F color variations

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

#04203F color tints

Tints look brighter, pastel, and less intense.
#04203F

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#094891

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#0E72E5

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#58A1F4

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#ABD0F9

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White

#FFFFFF

#04203F color shades

Shades look darker, richer, and more solid.
#04203F

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#031831

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#021225

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#010C18

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#00060C

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Black

#000000

#04203F color tones

Tones looks more sophisticated and complex than base colors.
#04203F

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#0F3158

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#21446C

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#3A5779

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#596B7F

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Grey

#808080

#04203F color hues

A hue refers to the basic neighbors of color and is variation of base color on the color wheel.
#2E033E

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#17033E

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#03073E

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#04203F

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#03363E

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#033E2E

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#033E17

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#04203F 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
#04203F
#04203F

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#3E2304
#3E2304

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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
#04203F
#04203F

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#3C3E04
#3C3E04

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#3E0604
#3E0604

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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
#06043E
#06043E

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#04203F
#04203F

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#043C3E
#043C3E

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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
#04203F
#04203F

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#3E041F
#3E041F

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#1F3E04
#1F3E04

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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
#04203F
#04203F

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#23043E
#23043E

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#3E2304
#3E2304

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#1F3E04
#1F3E04

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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
#04203F
#04203F

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#3E043C
#3E043C

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#3E2304
#3E2304

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#043E06
#043E06

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Nearest named colors to #04203F

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

Dallas Cowboys Blue color link
Dallas Cowboys Blue

#041E42

Trafalgar Blue color link
Trafalgar Blue

#00203C

Maastricht Blue color link
Maastricht Blue

#001C3D

Titans Navy color link
Titans Navy

#0C2340

Oxford Blue color link
Oxford Blue

#002147

Tangaroa color link
Tangaroa

#03163C

Navy color link
Navy

#01153E

Cetacean Blue color link
Cetacean Blue

#001440

Enchanted Teal color link
Enchanted Teal

#002D39

BMA Blue color link
BMA Blue

#00113F

Daintree color link
Daintree

#012731

Deep Cove color link
Deep Cove

#051040

#04203F color backgrounds & wallpapers

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

#04203F color image #04203F color ORCN HD wallpaper 3840x2160 (Desktop)
#04203F color image #04203F color ORCN HD wallpaper 1170x2532 (Mobile)
#04203F color image #04203F color solid HD wallpaper 3840x2160 (Desktop)
#04203F color image #04203F color solid HD wallpaper 1170x2532 (Mobile)

Conversions between color systems and etc.

  • HEX#04203F
  • RGB4, 32, 63
  • CMYK23, 12, 0, 75
  • CSSrgb(4, 32, 63)
  • HSL212°, 88%, 13%
  • HSL Precise211.525°, 88.06%, 13.137%
  • HSV212°, 94%, 25%
  • HSB212°, 94%, 25%
  • Normalized R (0.0–1.0)0.016
  • Normalized G (0.0–1.0)0.125
  • Normalized B (0.0–1.0)0.247
  • GLSLvec3(0.016, 0.125, 0.247)
  • GLSL with alphavec4(0.016, 0.125, 0.247, 1.000)
  • HLSL / Metalfloat3(0.016, 0.125, 0.247)
  • Percentage of Red in RGB1.6%
  • Percentage of Green in RGB12.5%
  • Percentage of Blue in RGB24.7%
  • Color FamilyAzure
  • Saturation FamilyFull Saturation
  • Lightness FamilyDark
  • HEX ID04203F
  • DECIMAL ID270399
  • Name LengthThis color has no name
  • Seen by search & AI crawlers29 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.