Information about #3F5B8C color

#3F5B8C color image

Basic facts about this digital color

In the Register's classification, #3F5B8C belongs to the Azure Color Family, featuring Mild Saturation and Neutral brightness. The mix behind it: rgb(63, 91, 140) — 24.7% red, 35.7% green, 54.9% blue; the print equivalent is CMYK 30 / 19 / 0 / 45. New to color codes? See our guide to RGB color codes.

#3F5B8C is a moderately toned sky-leaning azure that holds a balanced mid-tone. In practice it works well for understated, calm designs that favor harmony over drama. In The Official Register of Color Names it is a near neighbor of Filmpro Sky Blue (#355D90). Its next-closest registered neighbors are Dusky Blue (#475F94) and Wavelength (#3C6886).

Technically, the mix leans on its blue channel (rgb(63, 91, 140)), which gives #3F5B8C its character. If you plan to put text on a #3F5B8C background, choose white — the contrast ratio is 6.8:1 (passing WCAG AA), while black manages only 3.1:1. No one has named #3F5B8C so far. Register a name for it and it becomes a permanent record.

#3F5B8C color variations

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

#3F5B8C color tints

Tints look brighter, pastel, and less intense.
#3F5B8C

Color has no name
#5678B3

Color has no name
#8099C6

Color has no name
#AABBD9

Color has no name
#D4DDEC

Color has no name
White

#FFFFFF

#3F5B8C color shades

Shades look darker, richer, and more solid.
#3F5B8C

Color has no name
#324970

Color has no name
#253654

Color has no name
#192438

Color has no name
#0C121C

Color has no name
Black

#000000

#3F5B8C color tones

Tones looks more sophisticated and complex than base colors.
#3F5B8C

Color has no name
#4A628B

Color has no name
#566989

Color has no name
#637087

Color has no name
#717783

Color has no name
Grey

#808080

#3F5B8C color hues

A hue refers to the basic neighbors of color and is variation of base color on the color wheel.
#7F3F8C

Color has no name
#603F8C

Color has no name
#413F8C

Color has no name
#3F5B8C

Color has no name
#3F7A8C

Color has no name
#3F8C7F

Color has no name
#3F8C60

Color has no name

#3F5B8C 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
#3F5B8C
#3F5B8C

Color has no name

#8D703F
#8D703F

Color has no name

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
#3F5B8C
#3F5B8C

Color has no name

#828D3F
#828D3F

Color has no name

#8D4A3F
#8D4A3F

Color has no name

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
#4A3F8D
#4A3F8D

Color has no name

#3F5B8C
#3F5B8C

Color has no name

#3F828D
#3F828D

Color has no name

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
#3F5B8C
#3F5B8C

Color has no name

#8D3F5C
#8D3F5C

Color has no name

#5C8D3F
#5C8D3F

Color has no name

Tetradic

Tetradic color schemes are made form two couples of complementary colors in a rectangular shape on the color wheel.

Tetradic color scheme
#3F5B8C
#3F5B8C

Color has no name

#703F8D
#703F8D

Color has no name

#8D703F
#8D703F

Color has no name

#5C8D3F
#5C8D3F

Color has no name

Square

Square color schemes are like tetradic arranged in a square instead of rectangle. Colors appear even more contrasting.

Square color scheme
#3F5B8C
#3F5B8C

Color has no name

#8D3F82
#8D3F82

Color has no name

#8D703F
#8D703F

Color has no name

#3F8D4A
#3F8D4A

Color has no name

Nearest named colors to #3F5B8C

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

Filmpro Sky Blue color link
Filmpro Sky Blue

#355D90

Dusky Blue color link
Dusky Blue

#475F94

Wavelength color link
Wavelength

#3C6886

Chinese Blue color link
Chinese Blue

#365194

Superhero color link
Superhero

#374E88

Light Navy Blue color link
Light Navy Blue

#2E5A88

Matisse color link
Matisse

#365C7D

Ugly Blue color link
Ugly Blue

#31668A

Twilight color link
Twilight

#4E518B

Queen Blue color link
Queen Blue

#436B95

Ebullient Blue color link
Ebullient Blue

#36529A

Dusk color link
Dusk

#4E5481

#3F5B8C color backgrounds & wallpapers

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

#3F5B8C color image #3F5B8C color ORCN HD wallpaper 3840x2160 (Desktop)
#3F5B8C color image #3F5B8C color ORCN HD wallpaper 1170x2532 (Mobile)
#3F5B8C color image #3F5B8C color solid HD wallpaper 3840x2160 (Desktop)
#3F5B8C color image #3F5B8C color solid HD wallpaper 1170x2532 (Mobile)

Conversions between color systems and etc.

  • HEX#3F5B8C
  • RGB63, 91, 140
  • CMYK30, 19, 0, 45
  • CSSrgb(63, 91, 140)
  • HSL218°, 38%, 40%
  • HSL Precise218.182°, 37.931%, 39.804%
  • HSV218°, 55%, 55%
  • HSB218°, 55%, 55%
  • Normalized R (0.0–1.0)0.247
  • Normalized G (0.0–1.0)0.357
  • Normalized B (0.0–1.0)0.549
  • GLSLvec3(0.247, 0.357, 0.549)
  • GLSL with alphavec4(0.247, 0.357, 0.549, 1.000)
  • HLSL / Metalfloat3(0.247, 0.357, 0.549)
  • Percentage of Red in RGB24.7%
  • Percentage of Green in RGB35.7%
  • Percentage of Blue in RGB54.9%
  • Color FamilyAzure
  • Saturation FamilyMild Saturation
  • Lightness FamilyNeutral
  • HEX ID3F5B8C
  • DECIMAL ID4152204
  • Name LengthThis color has no name
  • Seen by search & AI crawlers16 times
  • Counting from2025-01-01

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