Information about #671B2D color

#671B2D color image

Basic facts about this digital color

The digital color #671B2D is classified in the Register under the Red Color Family, with Moderate Saturation and Neutral brightness. Its exact recipe is rgb(103, 27, 45) — 40.4% red, 10.6% green, 17.6% blue — and for print it converts to CMYK 0 / 30 / 23 / 60. Curious how these numbers work? Read our RGB color codes guide.

#671B2D presents itself as a clearly saturated earthy red — 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 practically indistinguishable from X Factor (#681B2B). Its next-closest registered neighbors are Breakfree (#65192A) and Pohutukawa (#651C26).

The recipe behind #671B2D is rgb(103, 27, 45), with red as the dominant ingredient. If you plan to put text on a #671B2D background, choose white — the contrast ratio is 11.9:1 (passing WCAG AAA), while black manages only 1.8:1. For print, note the heavy black component (K:60) — ink coverage matters with tones this deep. No one has named #671B2D so far. Register a name for it and it becomes a permanent record.

#671B2D color variations

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

#671B2D 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 #671B2D

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

Pohutukawa color link
Pohutukawa

#651C26

Livewire color link
Livewire

#6D1C27

Jalapeno color link
Jalapeno

#701C28

Monarch color link
Monarch

#6B252C

Red Berry color link
Red Berry

#701F28

Deep Impact color link
Deep Impact

#672729

Lip Service color link
Lip Service

#651538

Vanquish color link
Vanquish

#63272F

Conversions between color systems and etc.

  • HEX#671B2D
  • RGB103, 27, 45
  • CMYK0, 30, 23, 60
  • CSSrgb(103, 27, 45)
  • HSL346°, 58%, 25%
  • HSL Precise345.789°, 58.462%, 25.49%
  • HSV346°, 74%, 40%
  • HSB346°, 74%, 40%
  • Normalized R (0.0–1.0)0.404
  • Normalized G (0.0–1.0)0.106
  • Normalized B (0.0–1.0)0.176
  • GLSLvec3(0.404, 0.106, 0.176)
  • GLSL with alphavec4(0.404, 0.106, 0.176, 1.000)
  • HLSL / Metalfloat3(0.404, 0.106, 0.176)
  • Percentage of Red in RGB40.4%
  • Percentage of Green in RGB10.6%
  • Percentage of Blue in RGB17.6%
  • Color FamilyRed
  • Saturation FamilyModerate Saturation
  • Lightness FamilyNeutral
  • HEX ID671B2D
  • DECIMAL ID6757165
  • Name LengthThis color has no name
  • Seen by search & AI crawlers11 times
  • Counting from2025-01-01