Information about #377DCD color

#377DCD color image

Basic facts about this digital color

The digital color #377DCD is classified in the Register under the Azure Color Family, with High Saturation and Light brightness. In numbers: rgb(55, 125, 205) (21.6% red, 49% green, 80.4% blue), or CMYK 59 / 31 / 0 / 20 for print. Curious how these numbers work? Read our RGB color codes guide.

The color #377DCD reads as a energetic, saturated steel-blue azure and sits on the lighter side of the spectrum. Expect to see shades like this in bold branding moments and attention-grabbing details. In The Official Register of Color Names it is practically indistinguishable from Windows Blue (#357EC7). Nearby in the Register you will also find Skydiver (#4677C8) and Glacial Blue Ice (#368BC1).

The recipe behind #377DCD is rgb(55, 125, 205), with blue as the dominant ingredient. If you plan to put text on a #377DCD background, choose black — the contrast ratio is 5.0:1 (passing WCAG AA), while white manages only 4.2:1. #377DCD has no official name yet. If this shade means something to you, you can be the one to name it.

#377DCD color variations

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

#377DCD color tints

Tints look brighter, pastel, and less intense.
#377DCD

Color has no name
#5F97D7

Color has no name
#87B1E1

Color has no name
#AFCBEB

Color has no name
#D7E5F5

Color has no name
White

#FFFFFF

#377DCD color shades

Shades look darker, richer, and more solid.
#377DCD

Color has no name
#2963A6

Color has no name
#1F4A7C

Color has no name
#143153

Color has no name
#0A1829

Color has no name
Black

#000000

#377DCD color tones

Tones looks more sophisticated and complex than base colors.
#377DCD

Color has no name
#457DBD

Color has no name
#537EAE

Color has no name
#627E9E

Color has no name
#707E8F

Color has no name
Grey

#808080

#377DCD color hues

A hue refers to the basic neighbors of color and is variation of base color on the color wheel.
#A537CD

Color has no name
#6937CD

Color has no name
#3741CD

Color has no name
#377DCD

Color has no name
#37B9CD

Color has no name
#37CDA5

Color has no name
#37CD69

Color has no name

#377DCD 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
#377DCD
#377DCD

Color has no name

#CD8737
#CD8737

Color has no name

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
#377DCD
#377DCD

Color has no name

#C8CD37
#C8CD37

Color has no name

#CD3C37
#CD3C37

Color has no name

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
#3C37CD
#3C37CD

Color has no name

#377DCD
#377DCD

Color has no name

#37C8CD
#37C8CD

Color has no name

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
#377DCD
#377DCD

Color has no name

#CD377D
#CD377D

Color has no name

#7DCD37
#7DCD37

Color has no name

Tetradic

Tetradic color schemes are made form two couples of complementary colors in a rectangular shape on the color wheel.

Tetradic color scheme
#377DCD
#377DCD

Color has no name

#8737CD
#8737CD

Color has no name

#CD8737
#CD8737

Color has no name

#7DCD37
#7DCD37

Color has no name

Square

Square color schemes are like tetradic arranged in a square instead of rectangle. Colors appear even more contrasting.

Square color scheme
#377DCD
#377DCD

Color has no name

#CD37C8
#CD37C8

Color has no name

#CD8737
#CD8737

Color has no name

#37CD3C
#37CD3C

Color has no name

Nearest named colors to #377DCD

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

Skydiver color link
Skydiver

#4677C8

Glacial Blue Ice color link
Glacial Blue Ice

#368BC1

Blue Ivy color link
Blue Ivy

#3090C7

Cyan Blue Azure color link
Cyan Blue Azure

#4682BF

Marge Hair Blue color link
Marge Hair Blue

#4872D3

Han Blue color link
Han Blue

#446CCF

Silk Blue color link
Silk Blue

#488AC7

Sports Star color link
Sports Star

#3D85B8

Float color link
Float

#4C81C3

Bluish color link
Bluish

#2976BB

Mariner color link
Mariner

#286ACD

#377DCD color backgrounds & wallpapers

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

#377DCD color image #377DCD color ORCN HD wallpaper 3840x2160 (Desktop)
#377DCD color image #377DCD color ORCN HD wallpaper 1170x2532 (Mobile)
#377DCD color image #377DCD color solid HD wallpaper 3840x2160 (Desktop)
#377DCD color image #377DCD color solid HD wallpaper 1170x2532 (Mobile)

Conversions between color systems and etc.

  • HEX#377DCD
  • RGB55, 125, 205
  • CMYK59, 31, 0, 20
  • CSSrgb(55, 125, 205)
  • HSL212°, 60%, 51%
  • HSL Precise212°, 60%, 50.98%
  • HSV212°, 73%, 80%
  • HSB212°, 73%, 80%
  • Normalized R (0.0–1.0)0.216
  • Normalized G (0.0–1.0)0.490
  • Normalized B (0.0–1.0)0.804
  • GLSLvec3(0.216, 0.490, 0.804)
  • GLSL with alphavec4(0.216, 0.490, 0.804, 1.000)
  • HLSL / Metalfloat3(0.216, 0.490, 0.804)
  • Percentage of Red in RGB21.6%
  • Percentage of Green in RGB49%
  • Percentage of Blue in RGB80.4%
  • Color FamilyAzure
  • Saturation FamilyHigh Saturation
  • Lightness FamilyLight
  • HEX ID377DCD
  • DECIMAL ID3636685
  • Name LengthThis color has no name
  • Seen by search & AI crawlers27 times
  • Counting from2025-01-01

Copyright © 2021-2026 The Official Register of Color Names. All Rights Reserved.

ORCN is an independent private organisation that maintains a public register — not a governmental institution or an international standards organisation — in which a name is linked to a specific digital colour code. Registration gives the registrant the exclusive right, within the ORCN register, to have that name recorded against that colour code.

Important: a digital colour itself belongs to no one in law. That right exists only within the ORCN register: registration creates no ownership, trademark, copyright or design rights anywhere. Legal exclusivity outside the register, where it is available at all, arises separately under applicable trademark law and is generally limited to particular goods, services and jurisdictions.