Information about #D51B3D color

#D51B3D color image

Basic facts about this digital color

In the Register's classification, #D51B3D belongs to the Red Color Family, featuring High Saturation and Light brightness. The mix behind it: rgb(213, 27, 61) — 83.5% red, 10.6% green, 23.9% blue; the print equivalent is CMYK 0 / 73 / 60 / 16. New to color codes? See our guide to RGB color codes.

The color #D51B3D reads as a strongly colored warm red and feels open and friendly. Designers typically reach for tones like this for accents, call-to-action elements and statement visuals. In The Official Register of Color Names it is almost identical to Crimson (#DC143C). Its next-closest registered neighbors are Foreign Crimson (#C91F37) and Knock Out (#C81641).

The recipe behind #D51B3D is rgb(213, 27, 61), with red as the dominant ingredient. Accessibility-wise, white text works best on #D51B3D: 5.2:1 contrast (passing WCAG AA) versus 4.1:1 for black. #D51B3D has no official name yet. If this shade means something to you, you can be the one to name it.

#D51B3D color variations

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

#D51B3D 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 #D51B3D

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

Crimson color link
Crimson

#DC143C

Knock Out color link
Knock Out

#C81641

Chiefs Red color link
Chiefs Red

#E31837

Husker Red color link
Husker Red

#E41C38

Amaranth Red color link
Amaranth Red

#D3212D

Lipstick color link
Lipstick

#D5174E

Cardinal color link
Cardinal

#C41E3A

Ajax Red color link
Ajax Red

#D2122E

Rusty Red color link
Rusty Red

#DA2C43

Rose Madder color link
Rose Madder

#E32636

Conversions between color systems and etc.

  • HEX#D51B3D
  • RGB213, 27, 61
  • CMYK0, 73, 60, 16
  • CSSrgb(213, 27, 61)
  • HSL349°, 78%, 47%
  • HSL Precise349.032°, 77.5%, 47.059%
  • HSV349°, 87%, 84%
  • HSB349°, 87%, 84%
  • Normalized R (0.0–1.0)0.835
  • Normalized G (0.0–1.0)0.106
  • Normalized B (0.0–1.0)0.239
  • GLSLvec3(0.835, 0.106, 0.239)
  • GLSL with alphavec4(0.835, 0.106, 0.239, 1.000)
  • HLSL / Metalfloat3(0.835, 0.106, 0.239)
  • Percentage of Red in RGB83.5%
  • Percentage of Green in RGB10.6%
  • Percentage of Blue in RGB23.9%
  • Color FamilyRed
  • Saturation FamilyHigh Saturation
  • Lightness FamilyLight
  • HEX IDD51B3D
  • DECIMAL ID13966141
  • Name LengthThis color has no name
  • Seen by search & AI crawlers21 times
  • Counting from2025-01-01