Information about #81040C color

#81040C color image

Basic facts about this digital color

The digital color #81040C is classified in the Register under the Red Color Family, with Full Saturation and Neutral brightness. In numbers: rgb(129, 4, 12) (50.6% red, 1.6% green, 4.7% blue), or CMYK 0 / 49 / 46 / 49 for print. Curious how these numbers work? Read our RGB color codes guide.

The color #81040C reads as a intensely saturated red and sits comfortably between light and dark. Expect to see shades like this in logos, highlights and anything that needs to be noticed first. In The Official Register of Color Names it is practically indistinguishable from Red Devil (#860111). Nearby in the Register you will also find Japanese Maple (#780109) and Endra (#7B0304).

In RGB terms — rgb(129, 4, 12) — the red channel does the heavy lifting here. On this background, white text reaches a 10.7:1 contrast ratio (passing WCAG AAA); black stays at 2.0:1. Like most of the 16.7 million digital colors, this one is still waiting for a name — naming it takes a minute.

#81040C color variations

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

#81040C 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 #81040C

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

Red Devil color link
Red Devil

#860111

Endra color link
Endra

#7B0304

Deep Red color link
Deep Red

#850101

Crovazhan color link
Crovazhan

#7F0B16

Barn Red color link
Barn Red

#7C0A02

Maroon color link
Maroon

#800000

Deep Maroon color link
Deep Maroon

#820000

Blood color link
Blood

#8A0303

UP Maroon color link
UP Maroon

#7B1113

Dark Red color link
Dark Red

#8B0000

Conversions between color systems and etc.

  • HEX#81040C
  • RGB129, 4, 12
  • CMYK0, 49, 46, 49
  • CSSrgb(129, 4, 12)
  • HSL356°, 94%, 26%
  • HSL Precise356.16°, 93.985%, 26.078%
  • HSV356°, 97%, 51%
  • HSB356°, 97%, 51%
  • Normalized R (0.0–1.0)0.506
  • Normalized G (0.0–1.0)0.016
  • Normalized B (0.0–1.0)0.047
  • GLSLvec3(0.506, 0.016, 0.047)
  • GLSL with alphavec4(0.506, 0.016, 0.047, 1.000)
  • HLSL / Metalfloat3(0.506, 0.016, 0.047)
  • Percentage of Red in RGB50.6%
  • Percentage of Green in RGB1.6%
  • Percentage of Blue in RGB4.7%
  • Color FamilyRed
  • Saturation FamilyFull Saturation
  • Lightness FamilyNeutral
  • HEX ID81040C
  • DECIMAL ID8455180
  • Name LengthThis color has no name
  • This page visited0 times
  • Counting from2025-01-01