Information about #AB0B31 color

#AB0B31 color image

Basic facts about this digital color

In the Register's classification, #AB0B31 belongs to the Red Color Family, featuring Full Saturation and Neutral brightness. In numbers: rgb(171, 11, 49) (67.1% red, 4.3% green, 19.2% blue), or CMYK 0 / 63 / 48 / 33 for print. Curious how these numbers work? Read our RGB color codes guide.

A pure, full-strength earthy red, #AB0B31 holds a balanced mid-tone. Expect to see shades like this in bold branding moments and attention-grabbing details. In The Official Register of Color Names it is very close to Rouge (#AB1239). Its next-closest registered neighbors are Strong Crimson (#A8002A) and Alabama Crimson (#AF002A).

In RGB terms — rgb(171, 11, 49) — the red channel does the heavy lifting here. If you plan to put text on a #AB0B31 background, choose white — the contrast ratio is 7.4:1 (passing WCAG AAA), while black manages only 2.8:1. No one has named #AB0B31 so far. Register a name for it and it becomes a permanent record.

#AB0B31 color variations

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

#AB0B31 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 #AB0B31

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

Rouge color link
Rouge

#AB1239

Red Tape color link
Red Tape

#B3002F

Wine Red color link
Wine Red

#B11226

Falcons Red color link
Falcons Red

#A71930

Norway Red color link
Norway Red

#BA0C2F

Rock N Roll color link
Rock N Roll

#9D002F

Rosy Red color link
Rosy Red

#A11A2E

Red Pepper color link
Red Pepper

#BB112A

Conversions between color systems and etc.

  • HEX#AB0B31
  • RGB171, 11, 49
  • CMYK0, 63, 48, 33
  • CSSrgb(171, 11, 49)
  • HSL346°, 88%, 36%
  • HSL Precise345.75°, 87.912%, 35.686%
  • HSV346°, 94%, 67%
  • HSB346°, 94%, 67%
  • Normalized R (0.0–1.0)0.671
  • Normalized G (0.0–1.0)0.043
  • Normalized B (0.0–1.0)0.192
  • GLSLvec3(0.671, 0.043, 0.192)
  • GLSL with alphavec4(0.671, 0.043, 0.192, 1.000)
  • HLSL / Metalfloat3(0.671, 0.043, 0.192)
  • Percentage of Red in RGB67.1%
  • Percentage of Green in RGB4.3%
  • Percentage of Blue in RGB19.2%
  • Color FamilyRed
  • Saturation FamilyFull Saturation
  • Lightness FamilyNeutral
  • HEX IDAB0B31
  • DECIMAL ID11209521
  • Name LengthThis color has no name
  • Seen by search & AI crawlers6 times
  • Counting from2025-01-01