Information about #511F1F color

#511F1F color image

Basic facts about this digital color

In the Register's classification, #511F1F belongs to the Red Color Family, featuring Moderate Saturation and Dark brightness. The mix behind it: rgb(81, 31, 31) — 31.8% red, 12.2% green, 12.2% blue; the print equivalent is CMYK 0 / 20 / 20 / 68. Curious how these numbers work? Read our RGB color codes guide.

#511F1F is a pleasantly vivid warm red 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 a hair away from Red Baron (#511D22). Nearby in the Register you will also find Rialto (#4C2322) and Scoria (#532620).

The recipe behind #511F1F is rgb(81, 31, 31), with red as the dominant ingredient. If you plan to put text on a #511F1F background, choose white — the contrast ratio is 13.4:1 (passing WCAG AAA), while black manages only 1.6:1. For print, note the heavy black component (K:68) — ink coverage matters with tones this deep. Out of 16,777,216 possible colors, #511F1F is still unnamed — it can be claimed and named in The Official Register of Color Names.

#511F1F color variations

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

#511F1F 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 #511F1F

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

Red Baron color link
Red Baron

#511D22

Rialto color link
Rialto

#4C2322

Scoria color link
Scoria

#532620

Speed Demon color link
Speed Demon

#551B24

Mayhem color link
Mayhem

#4D1B25

Lonestar color link
Lonestar

#522426

Nelson Red color link
Nelson Red

#4F2525

JayHawk Red color link
JayHawk Red

#58181F

Cocoa Bean color link
Cocoa Bean

#481C1C

Red Planet color link
Red Planet

#5A2019

#511F1F color backgrounds & wallpapers

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

Conversions between color systems and etc.

  • HEX#511F1F
  • RGB81, 31, 31
  • CMYK0, 20, 20, 68
  • HSL0°, 45%, 22%
  • HSL Precise0°, 44.643%, 21.961%
  • HSV0°, 62%, 32%
  • HSB0°, 62%, 32%
  • HEX ID511F1F
  • DECIMAL ID5316383
  • Name LengthThis color has no name
  • Color Family (Hue)Red
  • Saturation FamilyModerate Saturation
  • Lightness FamilyDark
  • Percentage of Red in RGB31.8%
  • Percentage of Green in RGB12.2%
  • Percentage of Blue in RGB12.2%
  • This page visited6 times
  • Counting from2025-01-01