Information about #372DA4 color

#372DA4 color image

Basic facts about this digital color

The digital color #372DA4 is classified in the Register under the Blue Color Family, with Moderate Saturation and Light brightness. In numbers: rgb(55, 45, 164) (21.6% red, 17.6% green, 64.3% blue), or CMYK 43 / 47 / 0 / 36 for print. New to color codes? See our guide to RGB color codes.

The color #372DA4 reads as a confidently colored deep-sea blue 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 very close to NELLE (#332299). Its next-closest registered neighbors are Divine Blue Purple (#3F3994) and Indigo Blue (#3A18B1).

The recipe behind #372DA4 is rgb(55, 45, 164), with blue as the dominant ingredient. If you plan to put text on a #372DA4 background, choose white — the contrast ratio is 10.1:1 (passing WCAG AAA), while black manages only 2.1:1. Like most of the 16.7 million digital colors, this one is still waiting for a name — naming it takes a minute.

#372DA4 color variations

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

#372DA4 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 #372DA4

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

NELLE color link
NELLE

#332299

Indigo Blue color link
Indigo Blue

#3A18B1

Coleman Blue color link
Coleman Blue

#2B358C

Kudos color link
Kudos

#353A8B

Blueberry color link
Blueberry

#464196

Dissapurple color link
Dissapurple

#4F1E9E

Picotee Blue color link
Picotee Blue

#2E2787

Luxury Blue color link
Luxury Blue

#1F2B8F

Violet Blue color link
Violet Blue

#324AB2

Conversions between color systems and etc.

  • HEX#372DA4
  • RGB55, 45, 164
  • CMYK43, 47, 0, 36
  • CSSrgb(55, 45, 164)
  • HSL245°, 57%, 41%
  • HSL Precise245.042°, 56.938%, 40.98%
  • HSV245°, 73%, 64%
  • HSB245°, 73%, 64%
  • Normalized R (0.0–1.0)0.216
  • Normalized G (0.0–1.0)0.176
  • Normalized B (0.0–1.0)0.643
  • GLSLvec3(0.216, 0.176, 0.643)
  • GLSL with alphavec4(0.216, 0.176, 0.643, 1.000)
  • HLSL / Metalfloat3(0.216, 0.176, 0.643)
  • Percentage of Red in RGB21.6%
  • Percentage of Green in RGB17.6%
  • Percentage of Blue in RGB64.3%
  • Color FamilyBlue
  • Saturation FamilyModerate Saturation
  • Lightness FamilyLight
  • HEX ID372DA4
  • DECIMAL ID3616164
  • Name LengthThis color has no name
  • Seen by search & AI crawlers32 times
  • Counting from2025-01-01