Information about #213D78 color

#213D78 color image

Basic facts about this digital color

#213D78 falls into the Azure Color Family — Moderate Saturation, Neutral brightness. The mix behind it: rgb(33, 61, 120) — 12.9% red, 23.9% green, 47.1% blue; the print equivalent is CMYK 34 / 23 / 0 / 53. New to color codes? See our guide to RGB color codes.

A confidently colored azure, #213D78 holds a balanced mid-tone. Designers typically reach for tones like this for versatile mid-ground roles, from cards to secondary buttons. In The Official Register of Color Names it is almost identical to Astronaut (#283A77). Its next-closest registered neighbors are Wet N Wild (#254375) and Zoop De Loop (#254683).

Technically, the mix leans on its blue channel (rgb(33, 61, 120)), which gives #213D78 its character. Accessibility-wise, white text works best on #213D78: 10.5:1 contrast (passing WCAG AAA) versus 2.0:1 for black. Out of 16,777,216 possible colors, #213D78 is still unnamed — it can be claimed and named in The Official Register of Color Names.

#213D78 color variations

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

#213D78 color tints

Tints look brighter, pastel, and less intense.
#213D78

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#3058B0

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#567DD0

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#8EA8E0

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#C6D3EF

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White

#FFFFFF

#213D78 color shades

Shades look darker, richer, and more solid.
#213D78

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#1A3060

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#132448

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#0D1830

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#060C18

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Black

#000000

#213D78 color tones

Tones looks more sophisticated and complex than base colors.
#213D78

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#2F487E

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#3F5482

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#526283

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#677082

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Grey

#808080

#213D78 color hues

A hue refers to the basic neighbors of color and is variation of base color on the color wheel.
#6D2078

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#4B2078

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#282078

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#213D78

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#205F78

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#20786D

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#20784B

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#213D78 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
#213D78
#213D78

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#785C21
#785C21

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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
#213D78
#213D78

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#687821
#687821

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#783121
#783121

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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
#312178
#312178

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#213D78
#213D78

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#216878
#216878

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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
#213D78
#213D78

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#78213D
#78213D

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#3D7821
#3D7821

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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
#213D78
#213D78

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#5C2178
#5C2178

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#785C21
#785C21

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#3D7821
#3D7821

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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
#213D78
#213D78

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#782168
#782168

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#785C21
#785C21

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#217831
#217831

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Nearest named colors to #213D78

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

Astronaut color link
Astronaut

#283A77

Wet N Wild color link
Wet N Wild

#254375

Zoop De Loop color link
Zoop De Loop

#254683

Limitless color link
Limitless

#254B75

Filmpro Ultramarine Blue color link
Filmpro Ultramarine Blue

#2C3E6B

Submerge color link
Submerge

#113775

Sea World color link
Sea World

#323F75

Lapis Blue color link
Lapis Blue

#15317E

Warriors Blue color link
Warriors Blue

#1D428A

Apollo Blue color link
Apollo Blue

#163968

Ford Blue color link
Ford Blue

#2C3968

Torea Bay color link
Torea Bay

#353D75

#213D78 color backgrounds & wallpapers

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

#213D78 color image #213D78 color ORCN HD wallpaper 3840x2160 (Desktop)
#213D78 color image #213D78 color ORCN HD wallpaper 1170x2532 (Mobile)
#213D78 color image #213D78 color solid HD wallpaper 3840x2160 (Desktop)
#213D78 color image #213D78 color solid HD wallpaper 1170x2532 (Mobile)

Conversions between color systems and etc.

  • HEX#213D78
  • RGB33, 61, 120
  • CMYK34, 23, 0, 53
  • CSSrgb(33, 61, 120)
  • HSL221°, 57%, 30%
  • HSL Precise220.69°, 56.863%, 30%
  • HSV221°, 73%, 47%
  • HSB221°, 73%, 47%
  • Normalized R (0.0–1.0)0.129
  • Normalized G (0.0–1.0)0.239
  • Normalized B (0.0–1.0)0.471
  • GLSLvec3(0.129, 0.239, 0.471)
  • GLSL with alphavec4(0.129, 0.239, 0.471, 1.000)
  • HLSL / Metalfloat3(0.129, 0.239, 0.471)
  • Percentage of Red in RGB12.9%
  • Percentage of Green in RGB23.9%
  • Percentage of Blue in RGB47.1%
  • Color FamilyAzure
  • Saturation FamilyModerate Saturation
  • Lightness FamilyNeutral
  • HEX ID213D78
  • DECIMAL ID2178424
  • Name LengthThis color has no name
  • Seen by search & AI crawlers27 times
  • Counting from2025-01-01

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