Information about #641C31 color

#641C31 color image

Basic facts about this digital color

In the Register's classification, #641C31 belongs to the Rose Color Family, featuring Moderate Saturation and Neutral brightness. In numbers: rgb(100, 28, 49) (39.2% red, 11% green, 19.2% blue), or CMYK 0 / 28 / 20 / 61 for print. Curious how these numbers work? Read our RGB color codes guide.

#641C31 presents itself as a confidently colored rose — one that holds a balanced mid-tone. It is a natural fit for understated, calm designs that favor harmony over drama. In The Official Register of Color Names it is almost identical to Brown Chocolate (#5F1933). Its next-closest registered neighbors are X Factor (#681B2B) and Breakfree (#65192A).

Technically, the mix leans on its red channel (rgb(100, 28, 49)), which gives #641C31 its character. If you plan to put text on a #641C31 background, choose white — the contrast ratio is 12.0:1 (passing WCAG AAA), while black manages only 1.8:1. For print, note the heavy black component (K:61) — ink coverage matters with tones this deep. Like most of the 16.7 million digital colors, this one is still waiting for a name — naming it takes a minute.

#641C31 color variations

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

#641C31 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 #641C31

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

X Factor color link
X Factor

#681B2B

Breakfree color link
Breakfree

#65192A

Lip Service color link
Lip Service

#651538

Pohutukawa color link
Pohutukawa

#651C26

Vanquish color link
Vanquish

#63272F

Monarch color link
Monarch

#6B252C

Livewire color link
Livewire

#6D1C27

Deep Impact color link
Deep Impact

#672729

Jalapeno color link
Jalapeno

#701C28

Red Berry color link
Red Berry

#701F28

Conversions between color systems and etc.

  • HEX#641C31
  • RGB100, 28, 49
  • CMYK0, 28, 20, 61
  • CSSrgb(100, 28, 49)
  • HSL343°, 56%, 25%
  • HSL Precise342.5°, 56.25%, 25.098%
  • HSV343°, 72%, 39%
  • HSB343°, 72%, 39%
  • Normalized R (0.0–1.0)0.392
  • Normalized G (0.0–1.0)0.110
  • Normalized B (0.0–1.0)0.192
  • GLSLvec3(0.392, 0.110, 0.192)
  • GLSL with alphavec4(0.392, 0.110, 0.192, 1.000)
  • HLSL / Metalfloat3(0.392, 0.110, 0.192)
  • Percentage of Red in RGB39.2%
  • Percentage of Green in RGB11%
  • Percentage of Blue in RGB19.2%
  • Color FamilyRose
  • Saturation FamilyModerate Saturation
  • Lightness FamilyNeutral
  • HEX ID641C31
  • DECIMAL ID6560817
  • Name LengthThis color has no name
  • Seen by search & AI crawlers11 times
  • Counting from2025-01-01