Information about #8A1921 color

#8A1921 color image

Basic facts about this digital color

The digital color #8A1921 is classified in the Register under the Red Color Family, with High Saturation and Neutral brightness. Its exact recipe is rgb(138, 25, 33) — 54.1% red, 9.8% green, 12.9% blue — and for print it converts to CMYK 0 / 44 / 41 / 46. Curious how these numbers work? Read our RGB color codes guide.

#8A1921 presents itself as a strongly colored earthy red — one that occupies the middle of the lightness scale. It is a natural fit for logos, highlights and anything that needs to be noticed first. In The Official Register of Color Names it is practically indistinguishable from True Red (#8F1D21). Slightly further away sit Strawberry Jam (#8B171A) and OU Crimson Red (#841617).

In RGB terms — rgb(138, 25, 33) — the red channel does the heavy lifting here. On this background, white text reaches a 9.4:1 contrast ratio (passing WCAG AAA); black stays at 2.2:1. Out of 16,777,216 possible colors, #8A1921 is still unnamed — it can be claimed and named in The Official Register of Color Names.

#8A1921 color variations

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

#8A1921 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 #8A1921

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

True Red color link
True Red

#8F1D21

Falu Red color link
Falu Red

#801818

Antique Ruby color link
Antique Ruby

#841B2D

Vivid Auburn color link
Vivid Auburn

#922724

Fedefu Red color link
Fedefu Red

#7C1319

Bullseye color link
Bullseye

#7D222B

Ruby Red color link
Ruby Red

#9B111E

Fast Lane color link
Fast Lane

#892431

Flame Red color link
Flame Red

#86282E

#8A1921 color backgrounds & wallpapers

Download color wallpaper / background for your Desktop PC, Tablet or Mobile phone.

Conversions between color systems and etc.

  • HEX#8A1921
  • RGB138, 25, 33
  • CMYK0, 44, 41, 46
  • CSSrgb(138, 25, 33)
  • HSL356°, 69%, 32%
  • HSL Precise355.752°, 69.325%, 31.961%
  • HSV356°, 82%, 54%
  • HSB356°, 82%, 54%
  • Normalized R (0.0–1.0)0.541
  • Normalized G (0.0–1.0)0.098
  • Normalized B (0.0–1.0)0.129
  • GLSLvec3(0.541, 0.098, 0.129)
  • GLSL with alphavec4(0.541, 0.098, 0.129, 1.000)
  • HLSL / Metalfloat3(0.541, 0.098, 0.129)
  • Percentage of Red in RGB54.1%
  • Percentage of Green in RGB9.8%
  • Percentage of Blue in RGB12.9%
  • Color Family (Hue)Red
  • Saturation FamilyHigh Saturation
  • Lightness FamilyNeutral
  • HEX ID8A1921
  • DECIMAL ID9050401
  • Name LengthThis color has no name
  • This page visited6 times
  • Counting from2025-01-01