Information about #331C64 color

#331C64 color image

Basic facts about this digital color

In the Register's classification, #331C64 belongs to the Violet Color Family, featuring Moderate Saturation and Neutral brightness. The mix behind it: rgb(51, 28, 100) — 20% red, 11% green, 39.2% blue; the print equivalent is CMYK 19 / 28 / 0 / 61. Curious how these numbers work? Read our RGB color codes guide.

The color #331C64 reads as a pleasantly vivid blue-purple violet and sits comfortably between light and dark. 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 Clowning Around (#382161). Nearby in the Register you will also find Spring Purple (#381769) and North-Star (#372561).

Technically, the mix leans on its blue channel (rgb(51, 28, 100)), which gives #331C64 its character. If you plan to put text on a #331C64 background, choose white — the contrast ratio is 14.1:1 (passing WCAG AAA), while black manages only 1.5:1. For print, note the heavy black component (K:61) — ink coverage matters with tones this deep. Out of 16,777,216 possible colors, #331C64 is still unnamed — it can be claimed and named in The Official Register of Color Names.

#331C64 color variations

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

#331C64 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 #331C64

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

Conversions between color systems and etc.

  • HEX#331C64
  • RGB51, 28, 100
  • CMYK19, 28, 0, 61
  • CSSrgb(51, 28, 100)
  • HSL259°, 56%, 25%
  • HSL Precise259.167°, 56.25%, 25.098%
  • HSV259°, 72%, 39%
  • HSB259°, 72%, 39%
  • Normalized R (0.0–1.0)0.200
  • Normalized G (0.0–1.0)0.110
  • Normalized B (0.0–1.0)0.392
  • GLSLvec3(0.200, 0.110, 0.392)
  • GLSL with alphavec4(0.200, 0.110, 0.392, 1.000)
  • HLSL / Metalfloat3(0.200, 0.110, 0.392)
  • Percentage of Red in RGB20%
  • Percentage of Green in RGB11%
  • Percentage of Blue in RGB39.2%
  • Color FamilyViolet
  • Saturation FamilyModerate Saturation
  • Lightness FamilyNeutral
  • HEX ID331C64
  • DECIMAL ID3349604
  • Name LengthThis color has no name
  • This page visited2 times
  • Counting from2025-01-01