Information about #211F24 color

#211F24 color image

Basic facts about this digital color

In the Register's classification, #211F24 belongs to the Violet Color Family, featuring Desaturated and Dark brightness. In numbers: rgb(33, 31, 36) (12.9% red, 12.2% green, 14.1% blue), or CMYK 1 / 2 / 0 / 86 for print. Curious how these numbers work? Read our RGB color codes guide.

A quiet, subdued balanced grey tone, #211F24 leans clearly toward the dark side. Expect to see shades like this in night-mode interfaces and high-contrast pairings with light text. In The Official Register of Color Names it is practically indistinguishable from Raisin Black (#242124). Its next-closest registered neighbors are Black Charcoal (#212121) and Plock Gray (#232224).

The recipe behind #211F24 is rgb(33, 31, 36), with blue as the dominant ingredient. If you plan to put text on a #211F24 background, choose white — the contrast ratio is 16.3:1 (passing WCAG AAA), while black manages only 1.3:1. On paper it relies strongly on black ink (K:86), so proof dark layouts before a large print run. Like most of the 16.7 million digital colors, this one is still waiting for a name — naming it takes a minute.

#211F24 color variations

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

#211F24 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 #211F24

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

Raisin Black color link
Raisin Black

#242124

Plock Gray color link
Plock Gray

#232224

Blackjack color link
Blackjack

#1D2020

Nero color link
Nero

#252525

Cosmonaut color link
Cosmonaut

#26211F

Ink color link
Ink

#27221F

Daytona color link
Daytona

#1E222C

Conversions between color systems and etc.

  • HEX#211F24
  • RGB33, 31, 36
  • CMYK1, 2, 0, 86
  • CSSrgb(33, 31, 36)
  • HSL264°, 7%, 13%
  • HSL Precise264°, 7.463%, 13.137%
  • HSV264°, 14%, 14%
  • HSB264°, 14%, 14%
  • Normalized R (0.0–1.0)0.129
  • Normalized G (0.0–1.0)0.122
  • Normalized B (0.0–1.0)0.141
  • GLSLvec3(0.129, 0.122, 0.141)
  • GLSL with alphavec4(0.129, 0.122, 0.141, 1.000)
  • HLSL / Metalfloat3(0.129, 0.122, 0.141)
  • Percentage of Red in RGB12.9%
  • Percentage of Green in RGB12.2%
  • Percentage of Blue in RGB14.1%
  • Color FamilyViolet
  • Saturation FamilyDesaturated
  • Lightness FamilyDark
  • HEX ID211F24
  • DECIMAL ID2170660
  • Name LengthThis color has no name
  • Seen by search & AI crawlers36 times
  • Counting from2025-01-01