Information about #166A9D color

#166A9D color image

Basic facts about this digital color

#166A9D falls into the Azure Color Family — High Saturation, Neutral brightness. Its exact recipe is rgb(22, 106, 157) — 8.6% red, 41.6% green, 61.6% blue — and for print it converts to CMYK 53 / 20 / 0 / 38. Curious how these numbers work? Read our RGB color codes guide.

#166A9D is a energetic, saturated steel-blue azure that sits comfortably between light and dark. It is a natural fit for logos, highlights and anything that needs to be noticed first. In The Official Register of Color Names it is very close to Tripster Blue (#2070A0). Nearby in the Register you will also find Geaux Blue (#1277A3) and Lapis Lazuli (#26619C).

In RGB terms — rgb(22, 106, 157) — the blue channel does the heavy lifting here. On this background, white text reaches a 5.9:1 contrast ratio (passing WCAG AA); black stays at 3.6:1. No one has named #166A9D so far. Register a name for it and it becomes a permanent record.

#166A9D color variations

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

#166A9D 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 #166A9D

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

Geaux Blue color link
Geaux Blue

#1277A3

Lapis Lazuli color link
Lapis Lazuli

#26619C

Fun Blue color link
Fun Blue

#1959A8

Yarra color link
Yarra

#20608E

Captain Cook color link
Captain Cook

#00689B

Yeehaa color link
Yeehaa

#006C98

IBM Blue color link
IBM Blue

#006699

Sea Blue color link
Sea Blue

#006994

Sweden Blue color link
Sweden Blue

#006AA7

Green Blue color link
Green Blue

#1164B4

Conversions between color systems and etc.

  • HEX#166A9D
  • RGB22, 106, 157
  • CMYK53, 20, 0, 38
  • CSSrgb(22, 106, 157)
  • HSL203°, 75%, 35%
  • HSL Precise202.667°, 75.419%, 35.098%
  • HSV203°, 86%, 62%
  • HSB203°, 86%, 62%
  • Normalized R (0.0–1.0)0.086
  • Normalized G (0.0–1.0)0.416
  • Normalized B (0.0–1.0)0.616
  • GLSLvec3(0.086, 0.416, 0.616)
  • GLSL with alphavec4(0.086, 0.416, 0.616, 1.000)
  • HLSL / Metalfloat3(0.086, 0.416, 0.616)
  • Percentage of Red in RGB8.6%
  • Percentage of Green in RGB41.6%
  • Percentage of Blue in RGB61.6%
  • Color FamilyAzure
  • Saturation FamilyHigh Saturation
  • Lightness FamilyNeutral
  • HEX ID166A9D
  • DECIMAL ID1469085
  • Name LengthThis color has no name
  • Seen by search & AI crawlers9 times
  • Counting from2025-01-01