Information about #3F71AF color

#3F71AF color image

Basic facts about this digital color

The digital color #3F71AF is classified in the Register under the Azure Color Family, with Moderate Saturation and Light brightness. Its exact recipe is rgb(63, 113, 175) — 24.7% red, 44.3% green, 68.6% blue — and for print it converts to CMYK 44 / 24 / 0 / 31. Curious how these numbers work? Read our RGB color codes guide.

#3F71AF presents itself as a clearly saturated steel-blue azure — one that feels open and friendly. It is a natural fit for understated, calm designs that favor harmony over drama. In The Official Register of Color Names it is practically indistinguishable from Flat Blue (#3C73A8). Its next-closest registered neighbors are Kasper Blue (#4072B7) and Primetime (#3973A9).

The recipe behind #3F71AF is rgb(63, 113, 175), with blue as the dominant ingredient. If you plan to put text on a #3F71AF background, choose white — the contrast ratio is 5.0:1 (passing WCAG AA), while black manages only 4.2:1. No one has named #3F71AF so far. Register a name for it and it becomes a permanent record.

#3F71AF color variations

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

#3F71AF 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 #3F71AF

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

Flat Blue color link
Flat Blue

#3C73A8

Kasper Blue color link
Kasper Blue

#4072B7

Primetime color link
Primetime

#3973A9

Onetta Blue color link
Onetta Blue

#4070B8

Quantum color link
Quantum

#4A6CB4

Muted Blue color link
Muted Blue

#3B719F

Lure color link
Lure

#2F77A9

Blue Yonder color link
Blue Yonder

#5072A7

Steel Blue color link
Steel Blue

#4682B4

Anchor color link
Anchor

#526DB2

Conversions between color systems and etc.

  • HEX#3F71AF
  • RGB63, 113, 175
  • CMYK44, 24, 0, 31
  • CSSrgb(63, 113, 175)
  • HSL213°, 47%, 47%
  • HSL Precise213.214°, 47.059%, 46.667%
  • HSV213°, 64%, 69%
  • HSB213°, 64%, 69%
  • Normalized R (0.0–1.0)0.247
  • Normalized G (0.0–1.0)0.443
  • Normalized B (0.0–1.0)0.686
  • GLSLvec3(0.247, 0.443, 0.686)
  • GLSL with alphavec4(0.247, 0.443, 0.686, 1.000)
  • HLSL / Metalfloat3(0.247, 0.443, 0.686)
  • Percentage of Red in RGB24.7%
  • Percentage of Green in RGB44.3%
  • Percentage of Blue in RGB68.6%
  • Color FamilyAzure
  • Saturation FamilyModerate Saturation
  • Lightness FamilyLight
  • HEX ID3F71AF
  • DECIMAL ID4157871
  • Name LengthThis color has no name
  • This page visited1 times
  • Counting from2025-01-01