Information about #1D81C3 color

#1D81C3 color image

Basic facts about this digital color

#1D81C3 falls into the Azure Color Family — High Saturation, Light brightness. The mix behind it: rgb(29, 129, 195) — 11.4% red, 50.6% green, 76.5% blue; the print equivalent is CMYK 65 / 26 / 0 / 24. Curious how these numbers work? Read our RGB color codes guide.

#1D81C3 presents itself as a strongly colored steel-blue azure — one that carries an easy, daylight feel. 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 a near neighbor of Cyan Cornflower Blue (#188BC2). Slightly further away sit Bluish (#2976BB) and Water Blue (#0E87CC).

The recipe behind #1D81C3 is rgb(29, 129, 195), with blue as the dominant ingredient. On this background, black text reaches a 5.0:1 contrast ratio (passing WCAG AA); white stays at 4.2:1. Out of 16,777,216 possible colors, #1D81C3 is still unnamed — it can be claimed and named in The Official Register of Color Names.

#1D81C3 color variations

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

#1D81C3 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 #1D81C3

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

Bluish color link
Bluish

#2976BB

Water Blue color link
Water Blue

#0E87CC

Freefall color link
Freefall

#1D95C9

Nice Blue color link
Nice Blue

#107AB0

Douban Blue color link
Douban Blue

#2496CD

Windows Blue color link
Windows Blue

#357EC7

Blue Ivy color link
Blue Ivy

#3090C7

Celtic Blue color link
Celtic Blue

#246BCE

Blue Eyes color link
Blue Eyes

#1569C7

Conversions between color systems and etc.

  • HEX#1D81C3
  • RGB29, 129, 195
  • CMYK65, 26, 0, 24
  • CSSrgb(29, 129, 195)
  • HSL204°, 74%, 44%
  • HSL Precise203.855°, 74.107%, 43.922%
  • HSV204°, 85%, 76%
  • HSB204°, 85%, 76%
  • Normalized R (0.0–1.0)0.114
  • Normalized G (0.0–1.0)0.506
  • Normalized B (0.0–1.0)0.765
  • GLSLvec3(0.114, 0.506, 0.765)
  • GLSL with alphavec4(0.114, 0.506, 0.765, 1.000)
  • HLSL / Metalfloat3(0.114, 0.506, 0.765)
  • Percentage of Red in RGB11.4%
  • Percentage of Green in RGB50.6%
  • Percentage of Blue in RGB76.5%
  • Color FamilyAzure
  • Saturation FamilyHigh Saturation
  • Lightness FamilyLight
  • HEX ID1D81C3
  • DECIMAL ID1933763
  • Name LengthThis color has no name
  • Seen by search & AI crawlers29 times
  • Counting from2025-01-01