Information about #FC3931 color

#FC3931 color image

Basic facts about this digital color

In the Register's classification, #FC3931 belongs to the Red Color Family, featuring Full Saturation and Light brightness. In numbers: rgb(252, 57, 49) (98.8% red, 22.4% green, 19.2% blue), or CMYK 0 / 77 / 81 / 1 for print. Curious how these numbers work? Read our RGB color codes guide.

#FC3931 presents itself as a pure, full-strength warm red — one that carries an easy, daylight feel. It is a natural fit for accents, call-to-action elements and statement visuals. In The Official Register of Color Names it is just a few steps away from Light Brilliant Red (#FE2E2E). Slightly further away sit Rozbathuteros (#FF3D3D) and Vivaldi Red (#EF3939).

Technically, the mix leans on its red channel (rgb(252, 57, 49)), which gives #FC3931 its character. Accessibility-wise, black text works best on #FC3931: 5.8:1 contrast (passing WCAG AA) versus 3.6:1 for white. Like most of the 16.7 million digital colors, this one is still waiting for a name — naming it takes a minute.

#FC3931 color variations

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

#FC3931 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 #FC3931

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

Conversions between color systems and etc.

  • HEX#FC3931
  • RGB252, 57, 49
  • CMYK0, 77, 81, 1
  • CSSrgb(252, 57, 49)
  • HSL2°, 97%, 59%
  • HSL Precise2.365°, 97.129%, 59.02%
  • HSV2°, 81%, 99%
  • HSB2°, 81%, 99%
  • Normalized R (0.0–1.0)0.988
  • Normalized G (0.0–1.0)0.224
  • Normalized B (0.0–1.0)0.192
  • GLSLvec3(0.988, 0.224, 0.192)
  • GLSL with alphavec4(0.988, 0.224, 0.192, 1.000)
  • HLSL / Metalfloat3(0.988, 0.224, 0.192)
  • Percentage of Red in RGB98.8%
  • Percentage of Green in RGB22.4%
  • Percentage of Blue in RGB19.2%
  • Color FamilyRed
  • Saturation FamilyFull Saturation
  • Lightness FamilyLight
  • HEX IDFC3931
  • DECIMAL ID16529713
  • Name LengthThis color has no name
  • Seen by search & AI crawlers9 times
  • Counting from2025-01-01