Information about #42394B color

#42394B color image

Basic facts about this digital color

In the Register's classification, #42394B belongs to the Violet Color Family, featuring Low Saturation and Neutral brightness. The mix behind it: rgb(66, 57, 75) — 25.9% red, 22.4% green, 29.4% blue; the print equivalent is CMYK 4 / 7 / 0 / 71. New to color codes? See our guide to RGB color codes.

The color #42394B reads as a softly toned blue-purple violet and holds a balanced mid-tone. 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 almost identical to Martinique (#3C3748). Its next-closest registered neighbors are Catwalk (#3D3E4C) and Ship Grey (#3E3A44).

Technically, the mix leans on its blue channel (rgb(66, 57, 75)), which gives #42394B its character. If you plan to put text on a #42394B background, choose white — the contrast ratio is 10.9:1 (passing WCAG AAA), while black manages only 1.9:1. On paper it relies strongly on black ink (K:71), so proof dark layouts before a large print run. No one has named #42394B so far. Register a name for it and it becomes a permanent record.

#42394B color variations

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

#42394B 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 #42394B

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

Martinique color link
Martinique

#3C3748

Catwalk color link
Catwalk

#3D3E4C

Ship Grey color link
Ship Grey

#3E3A44

Warlord color link
Warlord

#45404F

Liquid Metal color link
Liquid Metal

#3E4147

Light Year color link
Light Year

#463C42

Half Foundry color link
Half Foundry

#3E4145

Bossanova color link
Bossanova

#4C3D4E

Jagger color link
Jagger

#3F2E4C

Conversions between color systems and etc.

  • HEX#42394B
  • RGB66, 57, 75
  • CMYK4, 7, 0, 71
  • CSSrgb(66, 57, 75)
  • HSL270°, 14%, 26%
  • HSL Precise270°, 13.636%, 25.882%
  • HSV270°, 24%, 29%
  • HSB270°, 24%, 29%
  • Normalized R (0.0–1.0)0.259
  • Normalized G (0.0–1.0)0.224
  • Normalized B (0.0–1.0)0.294
  • GLSLvec3(0.259, 0.224, 0.294)
  • GLSL with alphavec4(0.259, 0.224, 0.294, 1.000)
  • HLSL / Metalfloat3(0.259, 0.224, 0.294)
  • Percentage of Red in RGB25.9%
  • Percentage of Green in RGB22.4%
  • Percentage of Blue in RGB29.4%
  • Color FamilyViolet
  • Saturation FamilyLow Saturation
  • Lightness FamilyNeutral
  • HEX ID42394B
  • DECIMAL ID4340043
  • Name LengthThis color has no name
  • Seen by search & AI crawlers14 times
  • Counting from2025-01-01