Information about #420D0B color

#420D0B color image

Basic facts about this digital color

In the Register's classification, #420D0B belongs to the Red Color Family, featuring High Saturation and Dark brightness. In numbers: rgb(66, 13, 11) (25.9% red, 5.1% green, 4.3% blue), or CMYK 0 / 21 / 22 / 74 for print. Curious how these numbers work? Read our RGB color codes guide.

#420D0B presents itself as a energetic, saturated earthy red — one that carries a shadowy depth. It is a natural fit for night-mode interfaces and high-contrast pairings with light text. In The Official Register of Color Names it is almost identical to Rebel (#3C1206). Nearby in the Register you will also find Bulgarian Rose (#480607) and Black Bean (#3D0C02).

In RGB terms — rgb(66, 13, 11) — the red channel does the heavy lifting here. If you plan to put text on a #420D0B background, choose white — the contrast ratio is 16.2:1 (passing WCAG AAA), while black manages only 1.3:1. On paper it relies strongly on black ink (K:74), so proof dark layouts before a large print run. #420D0B has no official name yet. If this shade means something to you, you can be the one to name it.

#420D0B color variations

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

#420D0B 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 #420D0B

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

#420D0B color backgrounds & wallpapers

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

Conversions between color systems and etc.

  • HEX#420D0B
  • RGB66, 13, 11
  • CMYK0, 21, 22, 74
  • HSL2°, 71%, 15%
  • HSL Precise2.182°, 71.429%, 15.098%
  • HSV2°, 83%, 26%
  • HSB2°, 83%, 26%
  • HEX ID420D0B
  • DECIMAL ID4328715
  • Name LengthThis color has no name
  • Color Family (Hue)Red
  • Saturation FamilyHigh Saturation
  • Lightness FamilyDark
  • Percentage of Red in RGB25.9%
  • Percentage of Green in RGB5.1%
  • Percentage of Blue in RGB4.3%
  • This page visited897 times
  • Counting from2025-01-01