Information about #C31D04 color

#C31D04 color image

Basic facts about this digital color

In the Register's classification, #C31D04 belongs to the Red Color Family, featuring Full Saturation and Neutral brightness. The mix behind it: rgb(195, 29, 4) — 76.5% red, 11.4% green, 1.6% blue; the print equivalent is CMYK 0 / 65 / 75 / 24. New to color codes? See our guide to RGB color codes.

#C31D04 is a intensely saturated red that sits comfortably between light and dark. In practice it works well for bold branding moments and attention-grabbing details. In The Official Register of Color Names it is a near neighbor of Sulurouge (#CC1410). Nearby in the Register you will also find Tomato Sauce (#B21807) and Chilli Pepper (#C11B17).

In RGB terms — rgb(195, 29, 4) — the red channel does the heavy lifting here. If you plan to put text on a #C31D04 background, choose white — the contrast ratio is 6.0:1 (passing WCAG AA), while black manages only 3.5:1. Out of 16,777,216 possible colors, #C31D04 is still unnamed — it can be claimed and named in The Official Register of Color Names.

#C31D04 color variations

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

#C31D04 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 #C31D04

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

Sulurouge color link
Sulurouge

#CC1410

Tomato Sauce color link
Tomato Sauce

#B21807

Goomba color link
Goomba

#BC0500

Vintage Red color link
Vintage Red

#AF2413

Murdoc Red color link
Murdoc Red

#BC161C

Rust Red color link
Rust Red

#AA2704

Rufous color link
Rufous

#A81C07

Venetian Red color link
Venetian Red

#C80815

Red Thread color link
Red Thread

#A81900

Conversions between color systems and etc.

  • HEX#C31D04
  • RGB195, 29, 4
  • CMYK0, 65, 75, 24
  • CSSrgb(195, 29, 4)
  • HSL8°, 96%, 39%
  • HSL Precise7.853°, 95.98%, 39.02%
  • HSV8°, 98%, 76%
  • HSB8°, 98%, 76%
  • Normalized R (0.0–1.0)0.765
  • Normalized G (0.0–1.0)0.114
  • Normalized B (0.0–1.0)0.016
  • GLSLvec3(0.765, 0.114, 0.016)
  • GLSL with alphavec4(0.765, 0.114, 0.016, 1.000)
  • HLSL / Metalfloat3(0.765, 0.114, 0.016)
  • Percentage of Red in RGB76.5%
  • Percentage of Green in RGB11.4%
  • Percentage of Blue in RGB1.6%
  • Color FamilyRed
  • Saturation FamilyFull Saturation
  • Lightness FamilyNeutral
  • HEX IDC31D04
  • DECIMAL ID12786948
  • Name LengthThis color has no name
  • Seen by search & AI crawlers19 times
  • Counting from2025-01-01