Information about #821221 color

#821221 color image

Basic facts about this digital color

The digital color #821221 is classified in the Register under the Red Color Family, with High Saturation and Neutral brightness. In numbers: rgb(130, 18, 33) (51% red, 7.1% green, 12.9% blue), or CMYK 0 / 44 / 38 / 49 for print. New to color codes? See our guide to RGB color codes.

The color #821221 reads as a strongly colored warm red and holds a balanced mid-tone. Designers typically reach for tones like this for bold branding moments and attention-grabbing details. In The Official Register of Color Names it is very close to Fedefu Red (#7C1319). Its next-closest registered neighbors are OU Crimson Red (#841617) and Falu Red (#801818).

The recipe behind #821221 is rgb(130, 18, 33), with red as the dominant ingredient. If you plan to put text on a #821221 background, choose white — the contrast ratio is 10.2:1 (passing WCAG AAA), while black manages only 2.1:1. No one has named #821221 so far. Register a name for it and it becomes a permanent record.

#821221 color variations

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

#821221 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 #821221

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

Fedefu Red color link
Fedefu Red

#7C1319

Falu Red color link
Falu Red

#801818

Salsa color link
Salsa

#770C25

Crovazhan color link
Crovazhan

#7F0B16

Antique Ruby color link
Antique Ruby

#841B2D

UP Maroon color link
UP Maroon

#7B1113

True Red color link
True Red

#8F1D21

Burgundy color link
Burgundy

#800020

Conversions between color systems and etc.

  • HEX#821221
  • RGB130, 18, 33
  • CMYK0, 44, 38, 49
  • CSSrgb(130, 18, 33)
  • HSL352°, 76%, 29%
  • HSL Precise351.964°, 75.676%, 29.02%
  • HSV352°, 86%, 51%
  • HSB352°, 86%, 51%
  • Normalized R (0.0–1.0)0.510
  • Normalized G (0.0–1.0)0.071
  • Normalized B (0.0–1.0)0.129
  • GLSLvec3(0.510, 0.071, 0.129)
  • GLSL with alphavec4(0.510, 0.071, 0.129, 1.000)
  • HLSL / Metalfloat3(0.510, 0.071, 0.129)
  • Percentage of Red in RGB51%
  • Percentage of Green in RGB7.1%
  • Percentage of Blue in RGB12.9%
  • Color FamilyRed
  • Saturation FamilyHigh Saturation
  • Lightness FamilyNeutral
  • HEX ID821221
  • DECIMAL ID8524321
  • Name LengthThis color has no name
  • Seen by search & AI crawlers11 times
  • Counting from2025-01-01