Information about #3F80AB color

#3F80AB color image

Basic facts about this digital color

In the Register's classification, #3F80AB belongs to the Azure Color Family, featuring Moderate Saturation and Light brightness. The mix behind it: rgb(63, 128, 171) — 24.7% red, 50.2% green, 67.1% blue; the print equivalent is CMYK 42 / 17 / 0 / 33. Curious how these numbers work? Read our RGB color codes guide.

The color #3F80AB reads as a confidently colored azure and sits on the lighter side of the spectrum. Expect to see shades like this in understated, calm designs that favor harmony over drama. In The Official Register of Color Names it is just a few steps away from Steel Blue (#4682B4). Nearby in the Register you will also find Moderate Cornflower Blue (#4A85A8) and Moderate Azure (#4A79A8).

In RGB terms — rgb(63, 128, 171) — the blue channel does the heavy lifting here. If you plan to put text on a #3F80AB background, choose black — the contrast ratio is 4.9:1 (passing WCAG AA), while white manages only 4.3:1. #3F80AB has no official name yet. If this shade means something to you, you can be the one to name it.

#3F80AB color variations

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

#3F80AB 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 #3F80AB

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

Steel Blue color link
Steel Blue

#4682B4

Flat Blue color link
Flat Blue

#3C73A8

Sports Star color link
Sports Star

#3D85B8

Waterfront color link
Waterfront

#3E7F9D

Dirty Blue color link
Dirty Blue

#3F829D

Primetime color link
Primetime

#3973A9

Endorphin color link
Endorphin

#4190AD

Cool Blue color link
Cool Blue

#4984B8

Cyan Azure color link
Cyan Azure

#4E82B4

Lure color link
Lure

#2F77A9

Conversions between color systems and etc.

  • HEX#3F80AB
  • RGB63, 128, 171
  • CMYK42, 17, 0, 33
  • CSSrgb(63, 128, 171)
  • HSL204°, 46%, 46%
  • HSL Precise203.889°, 46.154%, 45.882%
  • HSV204°, 63%, 67%
  • HSB204°, 63%, 67%
  • Normalized R (0.0–1.0)0.247
  • Normalized G (0.0–1.0)0.502
  • Normalized B (0.0–1.0)0.671
  • GLSLvec3(0.247, 0.502, 0.671)
  • GLSL with alphavec4(0.247, 0.502, 0.671, 1.000)
  • HLSL / Metalfloat3(0.247, 0.502, 0.671)
  • Percentage of Red in RGB24.7%
  • Percentage of Green in RGB50.2%
  • Percentage of Blue in RGB67.1%
  • Color FamilyAzure
  • Saturation FamilyModerate Saturation
  • Lightness FamilyLight
  • HEX ID3F80AB
  • DECIMAL ID4161707
  • Name LengthThis color has no name
  • Seen by search & AI crawlers28 times
  • Counting from2025-01-01