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Information about #517DB3 color

#517DB3 color image

Basic facts about this digital color

#517DB3 falls into the Azure Color Family — Mild Saturation, Light brightness. The mix behind it: rgb(81, 125, 179) — 31.8% red, 49% green, 70.2% blue; the print equivalent is CMYK 38 / 21 / 0 / 30. Curious how these numbers work? Read our RGB color codes guide.

#517DB3 presents itself as a mildly saturated sky-leaning azure — one that carries an easy, daylight feel. It is a natural fit for balanced palettes where no single element should shout. In The Official Register of Color Names it is a hair away from Cyan Azure (#4E82B4). Slightly further away sit Off Blue (#5684AE) and Cool Blue (#4984B8).

The recipe behind #517DB3 is rgb(81, 125, 179), with blue as the dominant ingredient. On this background, black text reaches a 4.9:1 contrast ratio (passing WCAG AA); white stays at 4.3:1. #517DB3 has no official name yet. If this shade means something to you, you can be the one to name it.

#517DB3 color variations

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

#517DB3 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 #517DB3

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

Cyan Azure color link
Cyan Azure

#4E82B4

Off Blue color link
Off Blue

#5684AE

Cool Blue color link
Cool Blue

#4984B8

Steel Blue color link
Steel Blue

#4682B4

Dusty Blue color link
Dusty Blue

#5A86AD

Anchor color link
Anchor

#526DB2

Glaucous color link
Glaucous

#6082B6

Blue Yonder color link
Blue Yonder

#5072A7

Monge Blue color link
Monge Blue

#4D8DB2

Conversions between color systems and etc.

  • HEX#517DB3
  • RGB81, 125, 179
  • CMYK38, 21, 0, 30
  • CSSrgb(81, 125, 179)
  • HSL213°, 39%, 51%
  • HSL Precise213.061°, 39.2%, 50.98%
  • HSV213°, 55%, 70%
  • HSB213°, 55%, 70%
  • Normalized R (0.0–1.0)0.318
  • Normalized G (0.0–1.0)0.490
  • Normalized B (0.0–1.0)0.702
  • GLSLvec3(0.318, 0.490, 0.702)
  • GLSL with alphavec4(0.318, 0.490, 0.702, 1.000)
  • HLSL / Metalfloat3(0.318, 0.490, 0.702)
  • Percentage of Red in RGB31.8%
  • Percentage of Green in RGB49%
  • Percentage of Blue in RGB70.2%
  • Color FamilyAzure
  • Saturation FamilyMild Saturation
  • Lightness FamilyLight
  • HEX ID517DB3
  • DECIMAL ID5340595
  • Name LengthThis color has no name
  • This page visited8 times
  • Counting from2025-01-01