Information about #423781 color

#423781 color image

Basic facts about this digital color

In the Register's classification, #423781 belongs to the Blue Color Family, featuring Moderate Saturation and Neutral brightness. The mix behind it: rgb(66, 55, 129) — 25.9% red, 21.6% green, 50.6% blue; the print equivalent is CMYK 25 / 29 / 0 / 49. Curious how these numbers work? Read our RGB color codes guide.

The color #423781 reads as a clearly saturated classic blue and holds a balanced mid-tone. Expect to see shades like this in understated, calm designs that favor harmony over drama. In The Official Register of Color Names it is almost identical to Minsk (#3F307F). Its next-closest registered neighbors are Jack In The Box (#3D3F7D) and Fairground (#483A79).

Technically, the mix leans on its blue channel (rgb(66, 55, 129)), which gives #423781 its character. If you plan to put text on a #423781 background, choose white — the contrast ratio is 10.0:1 (passing WCAG AAA), while black manages only 2.1:1. No one has named #423781 so far. Register a name for it and it becomes a permanent record.

#423781 color variations

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

#423781 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 #423781

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

Minsk color link
Minsk

#3F307F

Fairground color link
Fairground

#483A79

Purple Haze color link
Purple Haze

#4E387E

Windsor color link
Windsor

#462C77

Fascinator color link
Fascinator

#4F4081

Blue Gem color link
Blue Gem

#4B3C8E

Kudos color link
Kudos

#353A8B

Blue Whale color link
Blue Whale

#342D7E

#423781 color backgrounds & wallpapers

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

Conversions between color systems and etc.

  • HEX#423781
  • RGB66, 55, 129
  • CMYK25, 29, 0, 49
  • CSSrgb(66, 55, 129)
  • HSL249°, 40%, 36%
  • HSL Precise248.919°, 40.217%, 36.078%
  • HSV249°, 57%, 51%
  • HSB249°, 57%, 51%
  • Normalized R (0.0–1.0)0.259
  • Normalized G (0.0–1.0)0.216
  • Normalized B (0.0–1.0)0.506
  • GLSLvec3(0.259, 0.216, 0.506)
  • GLSL with alphavec4(0.259, 0.216, 0.506, 1.000)
  • HLSL / Metalfloat3(0.259, 0.216, 0.506)
  • Percentage of Red in RGB25.9%
  • Percentage of Green in RGB21.6%
  • Percentage of Blue in RGB50.6%
  • Color Family (Hue)Blue
  • Saturation FamilyModerate Saturation
  • Lightness FamilyNeutral
  • HEX ID423781
  • DECIMAL ID4339585
  • Name LengthThis color has no name
  • This page visited6 times
  • Counting from2025-01-01