Information about #373C6F color

#373C6F color image

Basic facts about this digital color

The digital color #373C6F is classified in the Register under the Blue Color Family, with Mild Saturation and Neutral brightness. In numbers: rgb(55, 60, 111) (21.6% red, 23.5% green, 43.5% blue), or CMYK 22 / 20 / 0 / 56 for print. Curious how these numbers work? Read our RGB color codes guide.

#373C6F is a softly balanced deep-sea blue that holds a balanced mid-tone. It is a natural fit for understated, calm designs that favor harmony over drama. In The Official Register of Color Names it is almost identical to American Blue (#3B3B6D). Its next-closest registered neighbors are Old Glory Blue (#3C3B6E) and Torea Bay (#353D75).

In RGB terms — rgb(55, 60, 111) — the blue channel does the heavy lifting here. If you plan to put text on a #373C6F background, choose white — the contrast ratio is 10.3:1 (passing WCAG AAA), while black manages only 2.0:1. Like most of the 16.7 million digital colors, this one is still waiting for a name — naming it takes a minute.

#373C6F color variations

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

#373C6F 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 #373C6F

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

Torea Bay color link
Torea Bay

#353D75

Sea World color link
Sea World

#323F75

Port Gore color link
Port Gore

#3B436C

Topsy Turvy color link
Topsy Turvy

#313669

Wave Rider color link
Wave Rider

#413F6E

Capri color link
Capri

#30436A

Super Sonic color link
Super Sonic

#374467

Bay Of Many color link
Bay Of Many

#353E64

Wow color link
Wow

#343467

Conversions between color systems and etc.

  • HEX#373C6F
  • RGB55, 60, 111
  • CMYK22, 20, 0, 56
  • CSSrgb(55, 60, 111)
  • HSL235°, 34%, 33%
  • HSL Precise234.643°, 33.735%, 32.549%
  • HSV235°, 50%, 44%
  • HSB235°, 50%, 44%
  • Normalized R (0.0–1.0)0.216
  • Normalized G (0.0–1.0)0.235
  • Normalized B (0.0–1.0)0.435
  • GLSLvec3(0.216, 0.235, 0.435)
  • GLSL with alphavec4(0.216, 0.235, 0.435, 1.000)
  • HLSL / Metalfloat3(0.216, 0.235, 0.435)
  • Percentage of Red in RGB21.6%
  • Percentage of Green in RGB23.5%
  • Percentage of Blue in RGB43.5%
  • Color FamilyBlue
  • Saturation FamilyMild Saturation
  • Lightness FamilyNeutral
  • HEX ID373C6F
  • DECIMAL ID3619951
  • Name LengthThis color has no name
  • This page visited1 times
  • Counting from2025-01-01