Information about #331637 color

#331637 color image

Basic facts about this digital color

The digital color #331637 is classified in the Register under the Magenta Color Family, with Moderate Saturation and Dark brightness. In numbers: rgb(51, 22, 55) (20% red, 8.6% green, 21.6% blue), or CMYK 2 / 13 / 0 / 78 for print. Curious how these numbers work? Read our RGB color codes guide.

#331637 is a pleasantly vivid purple-pink magenta that stays on the darker end of the scale. It is a natural fit for moody backdrops, typography on light surfaces and premium packaging. In The Official Register of Color Names it is almost identical to Dark Purple (#301934). Slightly further away sit Blackcurrant (#2E183B) and Ab Fab (#321B2F).

Technically, the mix leans on its blue channel (rgb(51, 22, 55)), which gives #331637 its character. On this background, white text reaches a 16.0:1 contrast ratio (passing WCAG AAA); black stays at 1.3:1. For print, note the heavy black component (K:78) — ink coverage matters with tones this deep. #331637 has no official name yet. If this shade means something to you, you can be the one to name it.

#331637 color variations

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

#331637 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 #331637

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

Dark Purple color link
Dark Purple

#301934

Blackcurrant color link
Blackcurrant

#2E183B

Ab Fab color link
Ab Fab

#321B2F

Upstage color link
Upstage

#332033

Montana color link
Montana

#291E30

Deep Purple color link
Deep Purple

#3A243B

Showtime color link
Showtime

#2F263A

Conundrum color link
Conundrum

#3C202C

Rasputin color link
Rasputin

#2F2735

Blackberry color link
Blackberry

#43182F

Aubergine color link
Aubergine

#3D0734

Conversions between color systems and etc.

  • HEX#331637
  • RGB51, 22, 55
  • CMYK2, 13, 0, 78
  • CSSrgb(51, 22, 55)
  • HSL293°, 43%, 15%
  • HSL Precise292.727°, 42.857%, 15.098%
  • HSV293°, 60%, 22%
  • HSB293°, 60%, 22%
  • Normalized R (0.0–1.0)0.200
  • Normalized G (0.0–1.0)0.086
  • Normalized B (0.0–1.0)0.216
  • GLSLvec3(0.200, 0.086, 0.216)
  • GLSL with alphavec4(0.200, 0.086, 0.216, 1.000)
  • HLSL / Metalfloat3(0.200, 0.086, 0.216)
  • Percentage of Red in RGB20%
  • Percentage of Green in RGB8.6%
  • Percentage of Blue in RGB21.6%
  • Color FamilyMagenta
  • Saturation FamilyModerate Saturation
  • Lightness FamilyDark
  • HEX ID331637
  • DECIMAL ID3348023
  • Name LengthThis color has no name
  • Seen by search & AI crawlers12 times
  • Counting from2025-01-01