Information about #216FAB color

#216FAB color image

Basic facts about this digital color

In the Register's classification, #216FAB belongs to the Azure Color Family, featuring High Saturation and Light brightness. In numbers: rgb(33, 111, 171) (12.9% red, 43.5% green, 67.1% blue), or CMYK 54 / 24 / 0 / 33 for print. New to color codes? See our guide to RGB color codes.

A strongly colored sky-leaning azure, #216FAB feels open and friendly. Designers typically reach for tones like this for bold branding moments and attention-grabbing details. In The Official Register of Color Names it is practically indistinguishable from UCLA Blue (#2774AE). Its next-closest registered neighbors are Tripster Blue (#2070A0) and Mid Blue (#276AB3).

The recipe behind #216FAB is rgb(33, 111, 171), with blue as the dominant ingredient. If you plan to put text on a #216FAB background, choose white — the contrast ratio is 5.3:1 (passing WCAG AA), while black manages only 3.9:1. No one has named #216FAB so far. Register a name for it and it becomes a permanent record.

#216FAB color variations

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

#216FAB 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 #216FAB

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

UCLA Blue color link
UCLA Blue

#2774AE

Mid Blue color link
Mid Blue

#276AB3

Lure color link
Lure

#2F77A9

Geaux Blue color link
Geaux Blue

#1277A3

Bluish color link
Bluish

#2976BB

Lochmara color link
Lochmara

#316EA0

Nice Blue color link
Nice Blue

#107AB0

Lapis Lazuli color link
Lapis Lazuli

#26619C

Green Blue color link
Green Blue

#1164B4

Fun Blue color link
Fun Blue

#1959A8

Primetime color link
Primetime

#3973A9

Conversions between color systems and etc.

  • HEX#216FAB
  • RGB33, 111, 171
  • CMYK54, 24, 0, 33
  • CSSrgb(33, 111, 171)
  • HSL206°, 68%, 40%
  • HSL Precise206.087°, 67.647%, 40%
  • HSV206°, 81%, 67%
  • HSB206°, 81%, 67%
  • Normalized R (0.0–1.0)0.129
  • Normalized G (0.0–1.0)0.435
  • Normalized B (0.0–1.0)0.671
  • GLSLvec3(0.129, 0.435, 0.671)
  • GLSL with alphavec4(0.129, 0.435, 0.671, 1.000)
  • HLSL / Metalfloat3(0.129, 0.435, 0.671)
  • Percentage of Red in RGB12.9%
  • Percentage of Green in RGB43.5%
  • Percentage of Blue in RGB67.1%
  • Color FamilyAzure
  • Saturation FamilyHigh Saturation
  • Lightness FamilyLight
  • HEX ID216FAB
  • DECIMAL ID2191275
  • Name LengthThis color has no name
  • Seen by search & AI crawlers22 times
  • Counting from2025-01-01