Information about #C40306 color

#C40306 color image

Basic facts about this digital color

In the Register's classification, #C40306 belongs to the Red Color Family, featuring Full Saturation and Neutral brightness. The mix behind it: rgb(196, 3, 6) — 76.9% red, 1.2% green, 2.4% blue; the print equivalent is CMYK 0 / 76 / 75 / 23. Curious how these numbers work? Read our RGB color codes guide.

#C40306 is a pure, full-strength warm red that holds a balanced mid-tone. It is a natural fit for bold branding moments and attention-grabbing details. In The Official Register of Color Names it is a near neighbor of Goomba (#BC0500). Its next-closest registered neighbors are Verizon Red (#CD040B) and Boston University Red (#CC0000).

Technically, the mix leans on its red channel (rgb(196, 3, 6)), which gives #C40306 its character. If you plan to put text on a #C40306 background, choose white — the contrast ratio is 6.2:1 (passing WCAG AA), while black manages only 3.4:1. No one has named #C40306 so far. Register a name for it and it becomes a permanent record.

#C40306 color variations

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

#C40306 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 #C40306

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

Goomba color link
Goomba

#BC0500

Verizon Red color link
Verizon Red

#CD040B

UE Red color link
UE Red

#BA0001

Venetian Red color link
Venetian Red

#C80815

Rosso Corsa color link
Rosso Corsa

#D40000

Sulurouge color link
Sulurouge

#CC1410

Monza color link
Monza

#C7031E

Naga Red color link
Naga Red

#AB0707

Conversions between color systems and etc.

  • HEX#C40306
  • RGB196, 3, 6
  • CMYK0, 76, 75, 23
  • CSSrgb(196, 3, 6)
  • HSL359°, 97%, 39%
  • HSL Precise359.067°, 96.985%, 39.02%
  • HSV359°, 98%, 77%
  • HSB359°, 98%, 77%
  • Normalized R (0.0–1.0)0.769
  • Normalized G (0.0–1.0)0.012
  • Normalized B (0.0–1.0)0.024
  • GLSLvec3(0.769, 0.012, 0.024)
  • GLSL with alphavec4(0.769, 0.012, 0.024, 1.000)
  • HLSL / Metalfloat3(0.769, 0.012, 0.024)
  • Percentage of Red in RGB76.9%
  • Percentage of Green in RGB1.2%
  • Percentage of Blue in RGB2.4%
  • Color FamilyRed
  • Saturation FamilyFull Saturation
  • Lightness FamilyNeutral
  • HEX IDC40306
  • DECIMAL ID12845830
  • Name LengthThis color has no name
  • Seen by search & AI crawlers10 times
  • Counting from2025-01-01