Information about #1D55AF color

#1D55AF color image

Basic facts about this digital color

In the Register's classification, #1D55AF belongs to the Azure Color Family, featuring High Saturation and Light brightness. The mix behind it: rgb(29, 85, 175) — 11.4% red, 33.3% green, 68.6% blue; the print equivalent is CMYK 57 / 35 / 0 / 31. Curious how these numbers work? Read our RGB color codes guide.

#1D55AF is a vivid, lively sky-leaning azure that sits on the lighter side of the spectrum. It is a natural fit for bold branding moments and attention-grabbing details. In The Official Register of Color Names it is a hair away from Fun Blue (#1959A8). Nearby in the Register you will also find Tory Blue (#1450AA) and Sapphire (#0F52BA).

Technically, the mix leans on its blue channel (rgb(29, 85, 175)), which gives #1D55AF its character. If you plan to put text on a #1D55AF background, choose white — the contrast ratio is 7.1:1 (passing WCAG AAA), while black manages only 3.0:1. Out of 16,777,216 possible colors, #1D55AF is still unnamed — it can be claimed and named in The Official Register of Color Names.

#1D55AF color variations

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

#1D55AF 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 #1D55AF

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

Fun Blue color link
Fun Blue

#1959A8

Tory Blue color link
Tory Blue

#1450AA

Sapphire color link
Sapphire

#0F52BA

Denim color link
Denim

#1560BD

Green Blue color link
Green Blue

#1164B4

Denim Blue color link
Denim Blue

#2243B6

Jayce Blue color link
Jayce Blue

#234E9B

Mid Blue color link
Mid Blue

#276AB3

Violet Blue color link
Violet Blue

#324AB2

New Car color link
New Car

#214FC6

Conversions between color systems and etc.

  • HEX#1D55AF
  • RGB29, 85, 175
  • CMYK57, 35, 0, 31
  • CSSrgb(29, 85, 175)
  • HSL217°, 72%, 40%
  • HSL Precise216.986°, 71.569%, 40%
  • HSV217°, 83%, 69%
  • HSB217°, 83%, 69%
  • Normalized R (0.0–1.0)0.114
  • Normalized G (0.0–1.0)0.333
  • Normalized B (0.0–1.0)0.686
  • GLSLvec3(0.114, 0.333, 0.686)
  • GLSL with alphavec4(0.114, 0.333, 0.686, 1.000)
  • HLSL / Metalfloat3(0.114, 0.333, 0.686)
  • Percentage of Red in RGB11.4%
  • Percentage of Green in RGB33.3%
  • Percentage of Blue in RGB68.6%
  • Color FamilyAzure
  • Saturation FamilyHigh Saturation
  • Lightness FamilyLight
  • HEX ID1D55AF
  • DECIMAL ID1922479
  • Name LengthThis color has no name
  • Seen by search & AI crawlers15 times
  • Counting from2025-01-01