Information about #671D1F color

#671D1F color image

Basic facts about this digital color

The digital color #671D1F is classified in the Register under the Red Color Family, with Moderate Saturation and Neutral brightness. Its exact recipe is rgb(103, 29, 31) — 40.4% red, 11.4% green, 12.2% blue — and for print it converts to CMYK 0 / 29 / 28 / 60. Curious how these numbers work? Read our RGB color codes guide.

A clearly saturated earthy red, #671D1F occupies the middle of the lightness scale. Expect to see shades like this in balanced palettes where no single element should shout. In The Official Register of Color Names it is a hair away from Vintage Maroon (#621D1D). Slightly further away sit Hot N Spicy (#6B2320) and Pohutukawa (#651C26).

In RGB terms — rgb(103, 29, 31) — the red channel does the heavy lifting here. On this background, white text reaches a 11.8:1 contrast ratio (passing WCAG AAA); black stays at 1.8:1. For print, note the heavy black component (K:60) — ink coverage matters with tones this deep. Out of 16,777,216 possible colors, #671D1F is still unnamed — it can be claimed and named in The Official Register of Color Names.

#671D1F color variations

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

#671D1F 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 #671D1F

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

Hot N Spicy color link
Hot N Spicy

#6B2320

Pohutukawa color link
Pohutukawa

#651C26

Red Bean color link
Red Bean

#672422

Pioneer Red color link
Pioneer Red

#642620

Persian Plum color link
Persian Plum

#701C1C

Livewire color link
Livewire

#6D1C27

Rata color link
Rata

#5D1F1E

Heatwave color link
Heatwave

#6E2620

Breakfree color link
Breakfree

#65192A

X Factor color link
X Factor

#681B2B

Jalapeno color link
Jalapeno

#701C28

Conversions between color systems and etc.

  • HEX#671D1F
  • RGB103, 29, 31
  • CMYK0, 29, 28, 60
  • CSSrgb(103, 29, 31)
  • HSL358°, 56%, 26%
  • HSL Precise358.378°, 56.061%, 25.882%
  • HSV358°, 72%, 40%
  • HSB358°, 72%, 40%
  • Normalized R (0.0–1.0)0.404
  • Normalized G (0.0–1.0)0.114
  • Normalized B (0.0–1.0)0.122
  • GLSLvec3(0.404, 0.114, 0.122)
  • GLSL with alphavec4(0.404, 0.114, 0.122, 1.000)
  • HLSL / Metalfloat3(0.404, 0.114, 0.122)
  • Percentage of Red in RGB40.4%
  • Percentage of Green in RGB11.4%
  • Percentage of Blue in RGB12.2%
  • Color FamilyRed
  • Saturation FamilyModerate Saturation
  • Lightness FamilyNeutral
  • HEX ID671D1F
  • DECIMAL ID6757663
  • Name LengthThis color has no name
  • Seen by search & AI crawlers9 times
  • Counting from2025-01-01