Information about #673D42 color

#673D42 color image

Basic facts about this digital color

In the Register's classification, #673D42 belongs to the Red Color Family, featuring Mild Saturation and Neutral brightness. The mix behind it: rgb(103, 61, 66) — 40.4% red, 23.9% green, 25.9% blue; the print equivalent is CMYK 0 / 16 / 15 / 60. New to color codes? See our guide to RGB color codes.

#673D42 is a softly balanced earthy red 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 Solar Flare (#693E40). Its next-closest registered neighbors are Purple Brown (#673A3F) and Brunette (#634041).

The recipe behind #673D42 is rgb(103, 61, 66), with red as the dominant ingredient. If you plan to put text on a #673D42 background, choose white — the contrast ratio is 9.0:1 (passing WCAG AAA), while black manages only 2.3:1. On paper it relies strongly on black ink (K:60), so proof dark layouts before a large print run. Like most of the 16.7 million digital colors, this one is still waiting for a name — naming it takes a minute.

#673D42 color variations

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

#673D42 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 #673D42

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

Solar Flare color link
Solar Flare

#693E40

Purple Brown color link
Purple Brown

#673A3F

Brunette color link
Brunette

#634041

Tawny Port color link
Tawny Port

#643A48

Matchmaker color link
Matchmaker

#6D3540

Deep Coffee color link
Deep Coffee

#704241

Grape Mouse color link
Grape Mouse

#63424B

Lexington color link
Lexington

#683E37

Catawba color link
Catawba

#703642

Rose Ebony color link
Rose Ebony

#674846

Conversions between color systems and etc.

  • HEX#673D42
  • RGB103, 61, 66
  • CMYK0, 16, 15, 60
  • CSSrgb(103, 61, 66)
  • HSL353°, 26%, 32%
  • HSL Precise352.857°, 25.61%, 32.157%
  • HSV353°, 41%, 40%
  • HSB353°, 41%, 40%
  • Normalized R (0.0–1.0)0.404
  • Normalized G (0.0–1.0)0.239
  • Normalized B (0.0–1.0)0.259
  • GLSLvec3(0.404, 0.239, 0.259)
  • GLSL with alphavec4(0.404, 0.239, 0.259, 1.000)
  • HLSL / Metalfloat3(0.404, 0.239, 0.259)
  • Percentage of Red in RGB40.4%
  • Percentage of Green in RGB23.9%
  • Percentage of Blue in RGB25.9%
  • Color FamilyRed
  • Saturation FamilyMild Saturation
  • Lightness FamilyNeutral
  • HEX ID673D42
  • DECIMAL ID6765890
  • Name LengthThis color has no name
  • Seen by search & AI crawlers7 times
  • Counting from2025-01-01