Information about #172973 color

#172973 color image

Basic facts about this digital color

In the Register's classification, #172973 belongs to the Blue Color Family, featuring High Saturation and Neutral brightness. The mix behind it: rgb(23, 41, 115) — 9% red, 16.1% green, 45.1% blue; the print equivalent is CMYK 36 / 29 / 0 / 55. Curious how these numbers work? Read our RGB color codes guide.

#172973 is a vivid, lively classic blue that sits comfortably between light and dark. It is a natural fit for bold branding moments and attention-grabbing details. In The Official Register of Color Names it is a near neighbor of Visa Blue (#1A1F71). Nearby in the Register you will also find Lapis Blue (#15317E) and Rich Deep Blue (#0B2275).

The recipe behind #172973 is rgb(23, 41, 115), with blue as the dominant ingredient. If you plan to put text on a #172973 background, choose white — the contrast ratio is 13.1:1 (passing WCAG AAA), while black manages only 1.6:1. Out of 16,777,216 possible colors, #172973 is still unnamed — it can be claimed and named in The Official Register of Color Names.

#172973 color variations

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

#172973 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 #172973

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

Visa Blue color link
Visa Blue

#1A1F71

Lapis Blue color link
Lapis Blue

#15317E

Submerge color link
Submerge

#113775

Confidante color link
Confidante

#233167

Biscay color link
Biscay

#1B3162

Apollo Blue color link
Apollo Blue

#163968

Cubs Blue color link
Cubs Blue

#0E3386

Conversions between color systems and etc.

  • HEX#172973
  • RGB23, 41, 115
  • CMYK36, 29, 0, 55
  • CSSrgb(23, 41, 115)
  • HSL228°, 67%, 27%
  • HSL Precise228.261°, 66.667%, 27.059%
  • HSV228°, 80%, 45%
  • HSB228°, 80%, 45%
  • Normalized R (0.0–1.0)0.090
  • Normalized G (0.0–1.0)0.161
  • Normalized B (0.0–1.0)0.451
  • GLSLvec3(0.090, 0.161, 0.451)
  • GLSL with alphavec4(0.090, 0.161, 0.451, 1.000)
  • HLSL / Metalfloat3(0.090, 0.161, 0.451)
  • Percentage of Red in RGB9%
  • Percentage of Green in RGB16.1%
  • Percentage of Blue in RGB45.1%
  • Color FamilyBlue
  • Saturation FamilyHigh Saturation
  • Lightness FamilyNeutral
  • HEX ID172973
  • DECIMAL ID1517939
  • Name LengthThis color has no name
  • Seen by search & AI crawlers17 times
  • Counting from2025-01-01