Information about #B51D0D color

#B51D0D color image

Basic facts about this digital color

The digital color #B51D0D is classified in the Register under the Red Color Family, with Full Saturation and Neutral brightness. Its exact recipe is rgb(181, 29, 13) — 71% red, 11.4% green, 5.1% blue — and for print it converts to CMYK 0 / 60 / 66 / 29. New to color codes? See our guide to RGB color codes.

#B51D0D presents itself as a maximally vivid earthy red — one that holds a balanced mid-tone. In practice it works well for bold branding moments and attention-grabbing details. In The Official Register of Color Names it is practically indistinguishable from Tomato Sauce (#B21807). Its next-closest registered neighbors are Vintage Red (#AF2413) and Carnelian (#B31B1B).

In RGB terms — rgb(181, 29, 13) — the red channel does the heavy lifting here. If you plan to put text on a #B51D0D background, choose white — the contrast ratio is 6.7:1 (passing WCAG AA), while black manages only 3.1:1. Like most of the 16.7 million digital colors, this one is still waiting for a name — naming it takes a minute.

#B51D0D color variations

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

#B51D0D 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 #B51D0D

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

Tomato Sauce color link
Tomato Sauce

#B21807

Vintage Red color link
Vintage Red

#AF2413

Carnelian color link
Carnelian

#B31B1B

Rufous color link
Rufous

#A81C07

Rust Red color link
Rust Red

#AA2704

Murdoc Red color link
Murdoc Red

#BC161C

Red Thread color link
Red Thread

#A81900

Red Cola color link
Red Cola

#B62020

Del Toro color link
Del Toro

#B11D20

#B51D0D color backgrounds & wallpapers

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

Conversions between color systems and etc.

  • HEX#B51D0D
  • RGB181, 29, 13
  • CMYK0, 60, 66, 29
  • HSL6°, 87%, 38%
  • HSL Precise5.714°, 86.598%, 38.039%
  • HSV6°, 93%, 71%
  • HSB6°, 93%, 71%
  • HEX IDB51D0D
  • DECIMAL ID11869453
  • Name LengthThis color has no name
  • Color Family (Hue)Red
  • Saturation FamilyFull Saturation
  • Lightness FamilyNeutral
  • Percentage of Red in RGB71%
  • Percentage of Green in RGB11.4%
  • Percentage of Blue in RGB5.1%
  • This page visited6 times
  • Counting from2025-01-01