Information about #421F20 color

#421F20 color image

Basic facts about this digital color

In the Register's classification, #421F20 belongs to the Red Color Family, featuring Mild Saturation and Dark brightness. In numbers: rgb(66, 31, 32) (25.9% red, 12.2% green, 12.5% blue), or CMYK 0 / 14 / 13 / 74 for print. New to color codes? See our guide to RGB color codes.

#421F20 presents itself as a mildly saturated red — one 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 almost identical to Ravishing (#401A22). Slightly further away sit Short Black (#42231B) and Jumpstart (#3E2025).

In RGB terms — rgb(66, 31, 32) — the red channel does the heavy lifting here. Accessibility-wise, white text works best on #421F20: 14.5:1 contrast (passing WCAG AAA) versus 1.4:1 for black. On paper it relies strongly on black ink (K:74), so proof dark layouts before a large print run. No one has named #421F20 so far. Register a name for it and it becomes a permanent record.

#421F20 color variations

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

#421F20 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 #421F20

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

Ravishing color link
Ravishing

#401A22

Short Black color link
Short Black

#42231B

Jumpstart color link
Jumpstart

#3E2025

Cocoa Bean color link
Cocoa Bean

#481C1C

Dark Crimson color link
Dark Crimson

#402327

Temptress color link
Temptress

#3C2126

Red Earth color link
Red Earth

#462028

Brown Pod color link
Brown Pod

#3C241B

Rialto color link
Rialto

#4C2322

Contraband color link
Contraband

#462429

Digeridoo color link
Digeridoo

#452924

Conversions between color systems and etc.

  • HEX#421F20
  • RGB66, 31, 32
  • CMYK0, 14, 13, 74
  • CSSrgb(66, 31, 32)
  • HSL358°, 36%, 19%
  • HSL Precise358.286°, 36.082%, 19.02%
  • HSV358°, 53%, 26%
  • HSB358°, 53%, 26%
  • Normalized R (0.0–1.0)0.259
  • Normalized G (0.0–1.0)0.122
  • Normalized B (0.0–1.0)0.125
  • GLSLvec3(0.259, 0.122, 0.125)
  • GLSL with alphavec4(0.259, 0.122, 0.125, 1.000)
  • HLSL / Metalfloat3(0.259, 0.122, 0.125)
  • Percentage of Red in RGB25.9%
  • Percentage of Green in RGB12.2%
  • Percentage of Blue in RGB12.5%
  • Color FamilyRed
  • Saturation FamilyMild Saturation
  • Lightness FamilyDark
  • HEX ID421F20
  • DECIMAL ID4333344
  • Name LengthThis color has no name
  • This page visited4 times
  • Counting from2025-01-01