Information about #C31E37 color

#C31E37 color image

Basic facts about this digital color

The digital color #C31E37 is classified in the Register under the Red Color Family, with High Saturation and Light brightness. In numbers: rgb(195, 30, 55) (76.5% red, 11.8% green, 21.6% blue), or CMYK 0 / 65 / 55 / 24 for print. New to color codes? See our guide to RGB color codes.

The color #C31E37 reads as a energetic, saturated red and sits on the lighter side of the spectrum. Designers typically reach for tones like this for logos, highlights and anything that needs to be noticed first. In The Official Register of Color Names it is practically indistinguishable from Cardinal (#C41E3A). Nearby in the Register you will also find Spring Red (#BE1F35) and Foreign Crimson (#C91F37).

In RGB terms — rgb(195, 30, 55) — the red channel does the heavy lifting here. On this background, white text reaches a 5.9:1 contrast ratio (passing WCAG AA); black stays at 3.6:1. No one has named #C31E37 so far. Register a name for it and it becomes a permanent record.

#C31E37 color variations

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

#C31E37 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 #C31E37

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

Cardinal color link
Cardinal

#C41E3A

Spring Red color link
Spring Red

#BE1F35

Rambutan color link
Rambutan

#C71232

Knock Out color link
Knock Out

#C81641

Pure Crimson color link
Pure Crimson

#C3272B

American Red color link
American Red

#B32134

Italy Red color link
Italy Red

#CD212A

Titans Red color link
Titans Red

#C8102E

Conversions between color systems and etc.

  • HEX#C31E37
  • RGB195, 30, 55
  • CMYK0, 65, 55, 24
  • CSSrgb(195, 30, 55)
  • HSL351°, 73%, 44%
  • HSL Precise350.909°, 73.333%, 44.118%
  • HSV351°, 85%, 76%
  • HSB351°, 85%, 76%
  • Normalized R (0.0–1.0)0.765
  • Normalized G (0.0–1.0)0.118
  • Normalized B (0.0–1.0)0.216
  • GLSLvec3(0.765, 0.118, 0.216)
  • GLSL with alphavec4(0.765, 0.118, 0.216, 1.000)
  • HLSL / Metalfloat3(0.765, 0.118, 0.216)
  • Percentage of Red in RGB76.5%
  • Percentage of Green in RGB11.8%
  • Percentage of Blue in RGB21.6%
  • Color FamilyRed
  • Saturation FamilyHigh Saturation
  • Lightness FamilyLight
  • HEX IDC31E37
  • DECIMAL ID12787255
  • Name LengthThis color has no name
  • Seen by search & AI crawlers20 times
  • Counting from2025-01-01