Information about #511019 color

#511019 color image

Basic facts about this digital color

#511019 falls into the Red Color Family — High Saturation, Dark brightness. Its exact recipe is rgb(81, 16, 25) — 31.8% red, 6.3% green, 9.8% blue — and for print it converts to CMYK 0 / 25 / 22 / 68. Curious how these numbers work? Read our RGB color codes guide.

The color #511019 reads as a vivid, lively red and stays on the darker end of the scale. Expect to see shades like this in dark UI themes, backgrounds and dramatic accents. In The Official Register of Color Names it is a hair away from Maroon Oak (#520C17). Slightly further away sit Chocolate Cosmos (#58111A) and Heath (#541012).

In RGB terms — rgb(81, 16, 25) — the red channel does the heavy lifting here. Accessibility-wise, white text works best on #511019: 14.6:1 contrast (passing WCAG AAA) versus 1.4:1 for black. On paper it relies strongly on black ink (K:68), so proof dark layouts before a large print run. No one has named #511019 so far. Register a name for it and it becomes a permanent record.

#511019 color variations

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

#511019 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 #511019

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

Maroon Oak color link
Maroon Oak

#520C17

Heath color link
Heath

#541012

JayHawk Red color link
JayHawk Red

#58181F

Dark Scarlet color link
Dark Scarlet

#560319

Rendezvous color link
Rendezvous

#561426

Cocoa Bean color link
Cocoa Bean

#481C1C

Red Baron color link
Red Baron

#511D22

Speed Demon color link
Speed Demon

#551B24

Mayhem color link
Mayhem

#4D1B25

Conversions between color systems and etc.

  • HEX#511019
  • RGB81, 16, 25
  • CMYK0, 25, 22, 68
  • CSSrgb(81, 16, 25)
  • HSL352°, 67%, 19%
  • HSL Precise351.692°, 67.01%, 19.02%
  • HSV352°, 80%, 32%
  • HSB352°, 80%, 32%
  • Normalized R (0.0–1.0)0.318
  • Normalized G (0.0–1.0)0.063
  • Normalized B (0.0–1.0)0.098
  • GLSLvec3(0.318, 0.063, 0.098)
  • GLSL with alphavec4(0.318, 0.063, 0.098, 1.000)
  • HLSL / Metalfloat3(0.318, 0.063, 0.098)
  • Percentage of Red in RGB31.8%
  • Percentage of Green in RGB6.3%
  • Percentage of Blue in RGB9.8%
  • Color FamilyRed
  • Saturation FamilyHigh Saturation
  • Lightness FamilyDark
  • HEX ID511019
  • DECIMAL ID5312537
  • Name LengthThis color has no name
  • This page visited1 times
  • Counting from2025-01-01