Information about #303F5F color

#303F5F color image

Basic facts about this digital color

In the Register's classification, #303F5F belongs to the Azure Color Family, featuring Mild Saturation and Neutral brightness. In numbers: rgb(48, 63, 95) (18.8% red, 24.7% green, 37.3% blue), or CMYK 18 / 13 / 0 / 63 for print. Curious how these numbers work? Read our RGB color codes guide.

#303F5F presents itself as a mildly saturated azure — one that sits comfortably between light and dark. It is a natural fit for understated, calm designs that favor harmony over drama. In The Official Register of Color Names it is almost identical to Bay Of Many (#353E64). Nearby in the Register you will also find Pickled Bluewood (#314459) and Vintage Blue (#303D57).

Technically, the mix leans on its blue channel (rgb(48, 63, 95)), which gives #303F5F its character. If you plan to put text on a #303F5F background, choose white — the contrast ratio is 10.5:1 (passing WCAG AAA), while black manages only 2.0:1. On paper it relies strongly on black ink (K:63), so proof dark layouts before a large print run. Out of 16,777,216 possible colors, #303F5F is still unnamed — it can be claimed and named in The Official Register of Color Names.

#303F5F color variations

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

#303F5F color tints

Tints look brighter, pastel, and less intense.
#303F5F

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#485F8F

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#6C83B5

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#9DACCD

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#CED5E6

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White

#FFFFFF

#303F5F color shades

Shades look darker, richer, and more solid.
#303F5F

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#26324B

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#1C2538

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#131925

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#090C12

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Black

#000000

#303F5F color tones

Tones looks more sophisticated and complex than base colors.
#303F5F

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#3C4A68

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#4B5770

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#5B6376

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#6C717B

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Grey

#808080

#303F5F color hues

A hue refers to the basic neighbors of color and is variation of base color on the color wheel.
#592F5E

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#462F5E

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#332F5E

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#303F5F

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#2F515E

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#2F5E59

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#2F5E46

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#303F5F 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
#303F5F
#303F5F

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#5F5030
#5F5030

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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
#303F5F
#303F5F

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#565F30
#565F30

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#5F3830
#5F3830

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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
#38305F
#38305F

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#303F5F
#303F5F

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#30565F
#30565F

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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
#303F5F
#303F5F

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#5F303F
#5F303F

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#3F5F30
#3F5F30

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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
#303F5F
#303F5F

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#50305F
#50305F

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#5F5030
#5F5030

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#3F5F30
#3F5F30

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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
#303F5F
#303F5F

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#5F3056
#5F3056

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#5F5030
#5F5030

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#305F38
#305F38

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Nearest named colors to #303F5F

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

Bay Of Many color link
Bay Of Many

#353E64

Pickled Bluewood color link
Pickled Bluewood

#314459

Vintage Blue color link
Vintage Blue

#303D57

Filmpro Pthalo Blue color link
Filmpro Pthalo Blue

#2B3860

Charcoal Blue color link
Charcoal Blue

#2D4256

Dark Grey Blue color link
Dark Grey Blue

#29465B

Blue Clouds color link
Blue Clouds

#273C5A

Dark Azure color link
Dark Azure

#274059

Ares blue color link
Ares blue

#2D4255

Storm color link
Storm

#36365D

Ford Blue color link
Ford Blue

#2C3968

Capri color link
Capri

#30436A

#303F5F color backgrounds & wallpapers

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

#303F5F color image #303F5F color ORCN HD wallpaper 3840x2160 (Desktop)
#303F5F color image #303F5F color ORCN HD wallpaper 1170x2532 (Mobile)
#303F5F color image #303F5F color solid HD wallpaper 3840x2160 (Desktop)
#303F5F color image #303F5F color solid HD wallpaper 1170x2532 (Mobile)

Conversions between color systems and etc.

  • HEX#303F5F
  • RGB48, 63, 95
  • CMYK18, 13, 0, 63
  • HSL221°, 33%, 28%
  • HSL Precise220.851°, 32.867%, 28.039%
  • HSV221°, 49%, 37%
  • HSB221°, 49%, 37%
  • HEX ID303F5F
  • DECIMAL ID3161951
  • Name LengthThis color has no name
  • Color Family (Hue)Azure
  • Saturation FamilyMild Saturation
  • Lightness FamilyNeutral
  • Percentage of Red in RGB18.8%
  • Percentage of Green in RGB24.7%
  • Percentage of Blue in RGB37.3%
  • This page visited6 times
  • Counting from2025-01-01

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