Information about #641556 color

#641556 color image

Basic facts about this digital color

In the Register's classification, #641556 belongs to the Magenta Color Family, featuring High Saturation and Dark brightness. In numbers: rgb(100, 21, 86) (39.2% red, 8.2% green, 33.7% blue), or CMYK 0 / 31 / 5 / 61 for print. New to color codes? See our guide to RGB color codes.

A strongly colored purple-pink magenta, #641556 leans clearly toward the dark side. Designers typically reach for tones like this for night-mode interfaces and high-contrast pairings with light text. In The Official Register of Color Names it is practically indistinguishable from Grape Purple (#5D1451). Its next-closest registered neighbors are Lynn Mettee Purple (#5D1C4F) and Rich Magenta (#68075F).

Technically, the mix leans on its red channel (rgb(100, 21, 86)), which gives #641556 its character. If you plan to put text on a #641556 background, choose white — the contrast ratio is 11.8:1 (passing WCAG AAA), while black manages only 1.8:1. On paper it relies strongly on black ink (K:61), so proof dark layouts before a large print run. No one has named #641556 so far. Register a name for it and it becomes a permanent record.

#641556 color variations

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

#641556 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 #641556

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#641556
  • RGB100, 21, 86
  • CMYK0, 31, 5, 61
  • CSSrgb(100, 21, 86)
  • HSL311°, 65%, 24%
  • HSL Precise310.633°, 65.289%, 23.725%
  • HSV311°, 79%, 39%
  • HSB311°, 79%, 39%
  • Normalized R (0.0–1.0)0.392
  • Normalized G (0.0–1.0)0.082
  • Normalized B (0.0–1.0)0.337
  • GLSLvec3(0.392, 0.082, 0.337)
  • GLSL with alphavec4(0.392, 0.082, 0.337, 1.000)
  • HLSL / Metalfloat3(0.392, 0.082, 0.337)
  • Percentage of Red in RGB39.2%
  • Percentage of Green in RGB8.2%
  • Percentage of Blue in RGB33.7%
  • Color FamilyMagenta
  • Saturation FamilyHigh Saturation
  • Lightness FamilyDark
  • HEX ID641556
  • DECIMAL ID6559062
  • Name LengthThis color has no name
  • Seen by search & AI crawlers7 times
  • Counting from2025-01-01