Information about #377F9A color

#377F9A color image

Basic facts about this digital color

#377F9A falls into the Azure Color Family — Moderate Saturation, Light brightness. Its exact recipe is rgb(55, 127, 154) — 21.6% red, 49.8% green, 60.4% blue — and for print it converts to CMYK 39 / 11 / 0 / 40. New to color codes? See our guide to RGB color codes.

The color #377F9A reads as a clearly saturated sky-leaning azure and carries an easy, daylight feel. Designers typically reach for tones like this for versatile mid-ground roles, from cards to secondary buttons. In The Official Register of Color Names it is a hair away from Waterfront (#3E7F9D). Slightly further away sit Dirty Blue (#3F829D) and Muted Blue (#3B719F).

The recipe behind #377F9A is rgb(55, 127, 154), with blue as the dominant ingredient. Accessibility-wise, black text works best on #377F9A: 4.7:1 contrast (passing WCAG AA) versus 4.5:1 for white. Like most of the 16.7 million digital colors, this one is still waiting for a name — naming it takes a minute.

#377F9A color variations

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

#377F9A 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 #377F9A

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

Waterfront color link
Waterfront

#3E7F9D

Dirty Blue color link
Dirty Blue

#3F829D

Muted Blue color link
Muted Blue

#3B719F

Retreat color link
Retreat

#39909B

Scooter color link
Scooter

#308EA0

Lure color link
Lure

#2F77A9

Lochmara color link
Lochmara

#316EA0

Flat Blue color link
Flat Blue

#3C73A8

Primetime color link
Primetime

#3973A9

Hippie Blue color link
Hippie Blue

#49889A

Conversions between color systems and etc.

  • HEX#377F9A
  • RGB55, 127, 154
  • CMYK39, 11, 0, 40
  • CSSrgb(55, 127, 154)
  • HSL196°, 47%, 41%
  • HSL Precise196.364°, 47.368%, 40.98%
  • HSV196°, 64%, 60%
  • HSB196°, 64%, 60%
  • Normalized R (0.0–1.0)0.216
  • Normalized G (0.0–1.0)0.498
  • Normalized B (0.0–1.0)0.604
  • GLSLvec3(0.216, 0.498, 0.604)
  • GLSL with alphavec4(0.216, 0.498, 0.604, 1.000)
  • HLSL / Metalfloat3(0.216, 0.498, 0.604)
  • Percentage of Red in RGB21.6%
  • Percentage of Green in RGB49.8%
  • Percentage of Blue in RGB60.4%
  • Color FamilyAzure
  • Saturation FamilyModerate Saturation
  • Lightness FamilyLight
  • HEX ID377F9A
  • DECIMAL ID3637146
  • Name LengthThis color has no name
  • Seen by search & AI crawlers8 times
  • Counting from2025-01-01