Information about #3689D7 color

#3689D7 color image

Basic facts about this digital color

In the Register's classification, #3689D7 belongs to the Azure Color Family, featuring High Saturation and Light brightness. In numbers: rgb(54, 137, 215) (21.2% red, 53.7% green, 84.3% blue), or CMYK 63 / 31 / 0 / 16 for print. New to color codes? See our guide to RGB color codes.

A energetic, saturated steel-blue azure, #3689D7 feels open and friendly. Designers typically reach for tones like this for accents, call-to-action elements and statement visuals. In The Official Register of Color Names it is very close to Tufts Blue (#3E8EDE). Its next-closest registered neighbors are Bleu De France (#318CE7) and Blue Ivy (#3090C7).

The recipe behind #3689D7 is rgb(54, 137, 215), with blue as the dominant ingredient. Accessibility-wise, black text works best on #3689D7: 5.7:1 contrast (passing WCAG AA) versus 3.7:1 for white. Out of 16,777,216 possible colors, #3689D7 is still unnamed — it can be claimed and named in The Official Register of Color Names.

#3689D7 color variations

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

#3689D7 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 #3689D7

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

Tufts Blue color link
Tufts Blue

#3E8EDE

Blue Ivy color link
Blue Ivy

#3090C7

Windows Blue color link
Windows Blue

#357EC7

Curious Blue color link
Curious Blue

#2596D1

Titans Blue color link
Titans Blue

#4B92DB

Silk Blue color link
Silk Blue

#488AC7

Douban Blue color link
Douban Blue

#2496CD

Peacock color link
Peacock

#33A1C9

Skydiver color link
Skydiver

#4677C8

#3689D7 color backgrounds & wallpapers

Download color wallpaper / background for your Desktop PC, Tablet or Mobile phone.

Conversions between color systems and etc.

  • HEX#3689D7
  • RGB54, 137, 215
  • CMYK63, 31, 0, 16
  • CSSrgb(54, 137, 215)
  • HSL209°, 67%, 53%
  • HSL Precise209.068°, 66.805%, 52.745%
  • HSV209°, 75%, 84%
  • HSB209°, 75%, 84%
  • Normalized R (0.0–1.0)0.212
  • Normalized G (0.0–1.0)0.537
  • Normalized B (0.0–1.0)0.843
  • GLSLvec3(0.212, 0.537, 0.843)
  • GLSL with alphavec4(0.212, 0.537, 0.843, 1.000)
  • HLSL / Metalfloat3(0.212, 0.537, 0.843)
  • Percentage of Red in RGB21.2%
  • Percentage of Green in RGB53.7%
  • Percentage of Blue in RGB84.3%
  • Color FamilyAzure
  • Saturation FamilyHigh Saturation
  • Lightness FamilyLight
  • HEX ID3689D7
  • DECIMAL ID3574231
  • Name LengthThis color has no name
  • This page visited6 times
  • Counting from2025-01-01