Information about #642B3B color

#642B3B color image

Basic facts about this digital color

The digital color #642B3B is classified in the Register under the Rose Color Family, with Mild Saturation and Neutral brightness. Its exact recipe is rgb(100, 43, 59) — 39.2% red, 16.9% green, 23.1% blue — and for print it converts to CMYK 0 / 22 / 16 / 61. Curious how these numbers work? Read our RGB color codes guide.

A softly balanced romantic rose, #642B3B 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 a hair away from Siren (#69293B). Nearby in the Register you will also find Verve (#5D2E3C) and Buccaneer (#622F30).

The recipe behind #642B3B is rgb(100, 43, 59), with red as the dominant ingredient. If you plan to put text on a #642B3B background, choose white — the contrast ratio is 10.8:1 (passing WCAG AAA), while black manages only 2.0:1. On paper it relies strongly on black ink (K:61), so proof dark layouts before a large print run. #642B3B has no official name yet. If this shade means something to you, you can be the one to name it.

#642B3B color variations

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

#642B3B 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 #642B3B

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

Siren color link
Siren

#69293B

Verve color link
Verve

#5D2E3C

Buccaneer color link
Buccaneer

#622F30

Vanquish color link
Vanquish

#63272F

Hot Wired color link
Hot Wired

#6F2637

Jazz color link
Jazz

#5F2C2F

Avant Garde color link
Avant Garde

#5C2C30

Old Mauve color link
Old Mauve

#673147

Matchmaker color link
Matchmaker

#6D3540

Wine color link
Wine

#722F37

Conversions between color systems and etc.

  • HEX#642B3B
  • RGB100, 43, 59
  • CMYK0, 22, 16, 61
  • CSSrgb(100, 43, 59)
  • HSL343°, 40%, 28%
  • HSL Precise343.158°, 39.86%, 28.039%
  • HSV343°, 57%, 39%
  • HSB343°, 57%, 39%
  • Normalized R (0.0–1.0)0.392
  • Normalized G (0.0–1.0)0.169
  • Normalized B (0.0–1.0)0.231
  • GLSLvec3(0.392, 0.169, 0.231)
  • GLSL with alphavec4(0.392, 0.169, 0.231, 1.000)
  • HLSL / Metalfloat3(0.392, 0.169, 0.231)
  • Percentage of Red in RGB39.2%
  • Percentage of Green in RGB16.9%
  • Percentage of Blue in RGB23.1%
  • Color FamilyRose
  • Saturation FamilyMild Saturation
  • Lightness FamilyNeutral
  • HEX ID642B3B
  • DECIMAL ID6564667
  • Name LengthThis color has no name
  • Seen by search & AI crawlers16 times
  • Counting from2025-01-01