Information about #213E5E color

#213E5E color image

Basic facts about this digital color

In the Register's classification, #213E5E belongs to the Azure Color Family, featuring Moderate Saturation and Dark brightness. The mix behind it: rgb(33, 62, 94) — 12.9% red, 24.3% green, 36.9% blue; the print equivalent is CMYK 24 / 13 / 0 / 63. New to color codes? See our guide to RGB color codes.

The color #213E5E reads as a clearly saturated steel-blue azure and leans clearly toward the dark side. Designers typically reach for tones like this for dark UI themes, backgrounds and dramatic accents. In The Official Register of Color Names it is almost identical to Shipshape (#21425F). Its next-closest registered neighbors are Regal Blue (#203F58) and Cello (#1E385B).

In RGB terms — rgb(33, 62, 94) — the blue channel does the heavy lifting here. Accessibility-wise, white text works best on #213E5E: 11.0:1 contrast (passing WCAG AAA) versus 1.9:1 for black. For print, note the heavy black component (K:63) — ink coverage matters with tones this deep. #213E5E has no official name yet. If this shade means something to you, you can be the one to name it.

#213E5E color variations

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

#213E5E color tints

Tints look brighter, pastel, and less intense.
#213E5E

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#356496

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#558AC3

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#8DB1D7

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#C6D8EB

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White

#FFFFFF

#213E5E color shades

Shades look darker, richer, and more solid.
#213E5E

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#1A324B

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#132538

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#0D1925

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#060C12

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Black

#000000

#213E5E color tones

Tones looks more sophisticated and complex than base colors.
#213E5E

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#2F4B69

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#3F5872

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#526579

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#67727D

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Grey

#808080

#213E5E color hues

A hue refers to the basic neighbors of color and is variation of base color on the color wheel.
#4D215E

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#34215E

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#21265E

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#213E5E

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#21575E

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#215E4D

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#215E34

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#213E5E 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
#213E5E
#213E5E

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#5E4121
#5E4121

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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
#213E5E
#213E5E

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#5D5E21
#5D5E21

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#5E2221
#5E2221

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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
#22215E
#22215E

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#213E5E
#213E5E

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#215D5E
#215D5E

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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
#213E5E
#213E5E

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#5E213F
#5E213F

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#3F5E21
#3F5E21

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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
#213E5E
#213E5E

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#41215E
#41215E

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#5E4121
#5E4121

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#3F5E21
#3F5E21

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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
#213E5E
#213E5E

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#5E215D
#5E215D

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#5E4121
#5E4121

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#215E22
#215E22

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Nearest named colors to #213E5E

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

Shipshape color link
Shipshape

#21425F

Regal Blue color link
Regal Blue

#203F58

Cello color link
Cello

#1E385B

Blue Clouds color link
Blue Clouds

#273C5A

Dark Azure color link
Dark Azure

#274059

Astronaut Blue color link
Astronaut Blue

#214559

Dark Cobalt Blue color link
Dark Cobalt Blue

#273A59

Dark Grey Blue color link
Dark Grey Blue

#29465B

Filmpro Pthalo Blue color link
Filmpro Pthalo Blue

#2B3860

Dark Sapphire Blue color link
Dark Sapphire Blue

#273459

Nationalist Blue color link
Nationalist Blue

#174358

Into The Blue color link
Into The Blue

#193766

#213E5E color backgrounds & wallpapers

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

#213E5E color image #213E5E color ORCN HD wallpaper 3840x2160 (Desktop)
#213E5E color image #213E5E color ORCN HD wallpaper 1170x2532 (Mobile)
#213E5E color image #213E5E color solid HD wallpaper 3840x2160 (Desktop)
#213E5E color image #213E5E color solid HD wallpaper 1170x2532 (Mobile)

Conversions between color systems and etc.

  • HEX#213E5E
  • RGB33, 62, 94
  • CMYK24, 13, 0, 63
  • CSSrgb(33, 62, 94)
  • HSL211°, 48%, 25%
  • HSL Precise211.475°, 48.031%, 24.902%
  • HSV211°, 65%, 37%
  • HSB211°, 65%, 37%
  • Normalized R (0.0–1.0)0.129
  • Normalized G (0.0–1.0)0.243
  • Normalized B (0.0–1.0)0.369
  • GLSLvec3(0.129, 0.243, 0.369)
  • GLSL with alphavec4(0.129, 0.243, 0.369, 1.000)
  • HLSL / Metalfloat3(0.129, 0.243, 0.369)
  • Percentage of Red in RGB12.9%
  • Percentage of Green in RGB24.3%
  • Percentage of Blue in RGB36.9%
  • Color FamilyAzure
  • Saturation FamilyModerate Saturation
  • Lightness FamilyDark
  • HEX ID213E5E
  • DECIMAL ID2178654
  • Name LengthThis color has no name
  • Seen by search & AI crawlers13 times
  • Counting from2025-01-01

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