Information about #212524 color

#212524 color image

Basic facts about this digital color

#212524 falls into the Spring Green Color FamilyDesaturated, Dark brightness. Its exact recipe is rgb(33, 37, 36) — 12.9% red, 14.5% green, 14.1% blue — and for print it converts to CMYK 2 / 0 / 0 / 85. New to color codes? See our guide to RGB color codes.

#212524 is a muted, almost neutral neutral grey that stays on the darker end of the scale. In practice it works well for dark UI themes, backgrounds and dramatic accents. In The Official Register of Color Names it is practically indistinguishable from Plock Gray (#232224). Slightly further away sit Nero (#252525) and Raisin Black (#242124).

The recipe behind #212524 is rgb(33, 37, 36), with green as the dominant ingredient. Accessibility-wise, white text works best on #212524: 15.5:1 contrast (passing WCAG AAA) versus 1.4:1 for black. For print, note the heavy black component (K:85) — ink coverage matters with tones this deep. No one has named #212524 so far. Register a name for it and it becomes a permanent record.

#212524 color variations

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

#212524 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 #212524

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

Plock Gray color link
Plock Gray

#232224

Nero color link
Nero

#252525

Raisin Black color link
Raisin Black

#242124

Sentry color link
Sentry

#1C2728

Blackjack color link
Blackjack

#1D2020

Cosmonaut color link
Cosmonaut

#26211F

Ink color link
Ink

#27221F

Conversions between color systems and etc.

  • HEX#212524
  • RGB33, 37, 36
  • CMYK2, 0, 0, 85
  • CSSrgb(33, 37, 36)
  • HSL165°, 6%, 14%
  • HSL Precise165°, 5.714%, 13.725%
  • HSV165°, 11%, 15%
  • HSB165°, 11%, 15%
  • Normalized R (0.0–1.0)0.129
  • Normalized G (0.0–1.0)0.145
  • Normalized B (0.0–1.0)0.141
  • GLSLvec3(0.129, 0.145, 0.141)
  • GLSL with alphavec4(0.129, 0.145, 0.141, 1.000)
  • HLSL / Metalfloat3(0.129, 0.145, 0.141)
  • Percentage of Red in RGB12.9%
  • Percentage of Green in RGB14.5%
  • Percentage of Blue in RGB14.1%
  • Color FamilySpring Green
  • Saturation FamilyDesaturated
  • Lightness FamilyDark
  • HEX ID212524
  • DECIMAL ID2172196
  • Name LengthThis color has no name
  • Seen by search & AI crawlers21 times
  • Counting from2025-01-01