Information about #644B5E color

#644B5E color image

Basic facts about this digital color

In the Register's classification, #644B5E belongs to the Magenta Color Family, featuring Low Saturation and Neutral brightness. The mix behind it: rgb(100, 75, 94) — 39.2% red, 29.4% green, 36.9% blue; the print equivalent is CMYK 0 / 10 / 2 / 61. New to color codes? See our guide to RGB color codes.

#644B5E is a softly toned purple-pink magenta that holds a balanced mid-tone. In practice it works well for understated, calm designs that favor harmony over drama. In The Official Register of Color Names it is a hair away from Minx (#68535B). Its next-closest registered neighbors are Aurora (#5A4D60) and Cordite (#6D4658).

The recipe behind #644B5E is rgb(100, 75, 94), with red as the dominant ingredient. If you plan to put text on a #644B5E background, choose white — the contrast ratio is 7.7:1 (passing WCAG AAA), while black manages only 2.7:1. On paper it relies strongly on black ink (K:61), so proof dark layouts before a large print run. No one has named #644B5E so far. Register a name for it and it becomes a permanent record.

#644B5E color variations

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

#644B5E 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 #644B5E

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

Minx color link
Minx

#68535B

Aurora color link
Aurora

#5A4D60

Cordite color link
Cordite

#6D4658

Finn color link
Finn

#694554

Fedora color link
Fedora

#625665

Wenge color link
Wenge

#645452

Zulu color link
Zulu

#585156

Berlin color link
Berlin

#554A58

Conversions between color systems and etc.

  • HEX#644B5E
  • RGB100, 75, 94
  • CMYK0, 10, 2, 61
  • CSSrgb(100, 75, 94)
  • HSL314°, 14%, 34%
  • HSL Precise314.4°, 14.286%, 34.314%
  • HSV314°, 25%, 39%
  • HSB314°, 25%, 39%
  • Normalized R (0.0–1.0)0.392
  • Normalized G (0.0–1.0)0.294
  • Normalized B (0.0–1.0)0.369
  • GLSLvec3(0.392, 0.294, 0.369)
  • GLSL with alphavec4(0.392, 0.294, 0.369, 1.000)
  • HLSL / Metalfloat3(0.392, 0.294, 0.369)
  • Percentage of Red in RGB39.2%
  • Percentage of Green in RGB29.4%
  • Percentage of Blue in RGB36.9%
  • Color FamilyMagenta
  • Saturation FamilyLow Saturation
  • Lightness FamilyNeutral
  • HEX ID644B5E
  • DECIMAL ID6572894
  • Name LengthThis color has no name
  • Seen by search & AI crawlers17 times
  • Counting from2025-01-01