Information about #3F398C color

#3F398C color image

Basic facts about this digital color

In the Register's classification, #3F398C belongs to the Blue Color Family, featuring Moderate Saturation and Neutral brightness. In numbers: rgb(63, 57, 140) (24.7% red, 22.4% green, 54.9% blue), or CMYK 30 / 33 / 0 / 45 for print. New to color codes? See our guide to RGB color codes.

A pleasantly vivid blue, #3F398C sits comfortably between light and dark. Designers typically reach for tones like this for understated, calm designs that favor harmony over drama. In The Official Register of Color Names it is practically indistinguishable from Soft Navy Blue (#3D3D90). Nearby in the Register you will also find Divine Blue Purple (#3F3994) and Dark Slate Blue (#483D8B).

Technically, the mix leans on its blue channel (rgb(63, 57, 140)), which gives #3F398C its character. If you plan to put text on a #3F398C background, choose white — the contrast ratio is 9.7:1 (passing WCAG AAA), while black manages only 2.2:1. Out of 16,777,216 possible colors, #3F398C is still unnamed — it can be claimed and named in The Official Register of Color Names.

#3F398C color variations

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

#3F398C 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

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

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

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

Tetradic

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

Tetradic color scheme

Square

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

Square color scheme

Nearest named colors to #3F398C

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

Kudos color link
Kudos

#353A8B

Blue Gem color link
Blue Gem

#4B3C8E

Blueberry color link
Blueberry

#464196

Minsk color link
Minsk

#3F307F

Coleman Blue color link
Coleman Blue

#2B358C

Purple Haze color link
Purple Haze

#4E387E

Fascinator color link
Fascinator

#4F4081

Fairground color link
Fairground

#483A79

Conversions between color systems and etc.

  • HEX#3F398C
  • RGB63, 57, 140
  • CMYK30, 33, 0, 45
  • CSSrgb(63, 57, 140)
  • HSL244°, 42%, 39%
  • HSL Precise244.337°, 42.132%, 38.627%
  • HSV244°, 59%, 55%
  • HSB244°, 59%, 55%
  • Normalized R (0.0–1.0)0.247
  • Normalized G (0.0–1.0)0.224
  • Normalized B (0.0–1.0)0.549
  • GLSLvec3(0.247, 0.224, 0.549)
  • GLSL with alphavec4(0.247, 0.224, 0.549, 1.000)
  • HLSL / Metalfloat3(0.247, 0.224, 0.549)
  • Percentage of Red in RGB24.7%
  • Percentage of Green in RGB22.4%
  • Percentage of Blue in RGB54.9%
  • Color FamilyBlue
  • Saturation FamilyModerate Saturation
  • Lightness FamilyNeutral
  • HEX ID3F398C
  • DECIMAL ID4143500
  • Name LengthThis color has no name
  • Seen by search & AI crawlers12 times
  • Counting from2025-01-01