Information about #3787CD color

#3787CD color image

Basic facts about this digital color

In the Register's classification, #3787CD belongs to the Azure Color Family, featuring High Saturation and Light brightness. The mix behind it: rgb(55, 135, 205) — 21.6% red, 52.9% green, 80.4% blue; the print equivalent is CMYK 59 / 27 / 0 / 20. Curious how these numbers work? Read our RGB color codes guide.

#3787CD is a energetic, saturated azure that feels open and friendly. 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 Windows Blue (#357EC7). Its next-closest registered neighbors are Glacial Blue Ice (#368BC1) and Blue Ivy (#3090C7).

Technically, the mix leans on its blue channel (rgb(55, 135, 205)), which gives #3787CD its character. If you plan to put text on a #3787CD background, choose black — the contrast ratio is 5.5:1 (passing WCAG AA), while white manages only 3.8:1. Like most of the 16.7 million digital colors, this one is still waiting for a name — naming it takes a minute.

#3787CD color variations

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

#3787CD 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 #3787CD

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

Windows Blue color link
Windows Blue

#357EC7

Blue Ivy color link
Blue Ivy

#3090C7

Silk Blue color link
Silk Blue

#488AC7

Tufts Blue color link
Tufts Blue

#3E8EDE

Sports Star color link
Sports Star

#3D85B8

Skydiver color link
Skydiver

#4677C8

Curious Blue color link
Curious Blue

#2596D1

Float color link
Float

#4C81C3

Douban Blue color link
Douban Blue

#2496CD

Conversions between color systems and etc.

  • HEX#3787CD
  • RGB55, 135, 205
  • CMYK59, 27, 0, 20
  • CSSrgb(55, 135, 205)
  • HSL208°, 60%, 51%
  • HSL Precise208°, 60%, 50.98%
  • HSV208°, 73%, 80%
  • HSB208°, 73%, 80%
  • Normalized R (0.0–1.0)0.216
  • Normalized G (0.0–1.0)0.529
  • Normalized B (0.0–1.0)0.804
  • GLSLvec3(0.216, 0.529, 0.804)
  • GLSL with alphavec4(0.216, 0.529, 0.804, 1.000)
  • HLSL / Metalfloat3(0.216, 0.529, 0.804)
  • Percentage of Red in RGB21.6%
  • Percentage of Green in RGB52.9%
  • Percentage of Blue in RGB80.4%
  • Color FamilyAzure
  • Saturation FamilyHigh Saturation
  • Lightness FamilyLight
  • HEX ID3787CD
  • DECIMAL ID3639245
  • Name LengthThis color has no name
  • This page visited8 times
  • Counting from2025-01-01