Information about #376B9B color

#376B9B color image

Basic facts about this digital color

In the Register's classification, #376B9B belongs to the Azure Color Family, featuring Moderate Saturation and Light brightness. The mix behind it: rgb(55, 107, 155) — 21.6% red, 42% green, 60.8% blue; the print equivalent is CMYK 39 / 19 / 0 / 39. New to color codes? See our guide to RGB color codes.

The color #376B9B reads as a confidently colored azure and feels open and friendly. Designers typically reach for tones like this for understated, calm designs that favor harmony over drama. In The Official Register of Color Names it is almost identical to Muted Blue (#3B719F). Its next-closest registered neighbors are Lochmara (#316EA0) and Queen Blue (#436B95).

In RGB terms — rgb(55, 107, 155) — the blue channel does the heavy lifting here. If you plan to put text on a #376B9B background, choose white — the contrast ratio is 5.6:1 (passing WCAG AA), while black manages only 3.7:1. Like most of the 16.7 million digital colors, this one is still waiting for a name — naming it takes a minute.

#376B9B color variations

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

#376B9B 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 #376B9B

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

Muted Blue color link
Muted Blue

#3B719F

Lochmara color link
Lochmara

#316EA0

Queen Blue color link
Queen Blue

#436B95

Super Duper color link
Super Duper

#42639F

Flat Blue color link
Flat Blue

#3C73A8

Primetime color link
Primetime

#3973A9

Optimist color link
Optimist

#2B688D

Ugly Blue color link
Ugly Blue

#31668A

Lapis Lazuli color link
Lapis Lazuli

#26619C

Lure color link
Lure

#2F77A9

Calypso color link
Calypso

#3D7188

Conversions between color systems and etc.

  • HEX#376B9B
  • RGB55, 107, 155
  • CMYK39, 19, 0, 39
  • CSSrgb(55, 107, 155)
  • HSL209°, 48%, 41%
  • HSL Precise208.8°, 47.619%, 41.176%
  • HSV209°, 65%, 61%
  • HSB209°, 65%, 61%
  • Normalized R (0.0–1.0)0.216
  • Normalized G (0.0–1.0)0.420
  • Normalized B (0.0–1.0)0.608
  • GLSLvec3(0.216, 0.420, 0.608)
  • GLSL with alphavec4(0.216, 0.420, 0.608, 1.000)
  • HLSL / Metalfloat3(0.216, 0.420, 0.608)
  • Percentage of Red in RGB21.6%
  • Percentage of Green in RGB42%
  • Percentage of Blue in RGB60.8%
  • Color FamilyAzure
  • Saturation FamilyModerate Saturation
  • Lightness FamilyLight
  • HEX ID376B9B
  • DECIMAL ID3632027
  • Name LengthThis color has no name
  • Seen by search & AI crawlers11 times
  • Counting from2025-01-01