Information about #CB363F color

#CB363F color image

Basic facts about this digital color

The digital color #CB363F is classified in the Register under the Red Color Family, with Moderate Saturation and Light brightness. In numbers: rgb(203, 54, 63) (79.6% red, 21.2% green, 24.7% blue), or CMYK 0 / 58 / 55 / 20 for print. New to color codes? See our guide to RGB color codes.

#CB363F is a confidently colored earthy red that feels open and friendly. In practice it works well for understated, calm designs that favor harmony over drama. In The Official Register of Color Names it is almost identical to Memphis Belle (#CA2F43). Its next-closest registered neighbors are Madder Lake (#CC3336) and Flush Mahogany (#CA3435).

In RGB terms — rgb(203, 54, 63) — the red channel does the heavy lifting here. If you plan to put text on a #CB363F background, choose white — the contrast ratio is 5.1:1 (passing WCAG AA), while black manages only 4.1:1. Like most of the 16.7 million digital colors, this one is still waiting for a name — naming it takes a minute.

#CB363F color variations

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

#CB363F 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 #CB363F

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

Madder Lake color link
Madder Lake

#CC3336

Persian Red color link
Persian Red

#CC3333

Jasper color link
Jasper

#D73B3E

Reddish color link
Reddish

#C44240

Bring It On color link
Bring It On

#C3423B

Red Sox Red color link
Red Sox Red

#BD3039

Dull Red color link
Dull Red

#BB3F3F

Daredevil color link
Daredevil

#CB483B

Conversions between color systems and etc.

  • HEX#CB363F
  • RGB203, 54, 63
  • CMYK0, 58, 55, 20
  • CSSrgb(203, 54, 63)
  • HSL356°, 59%, 50%
  • HSL Precise356.376°, 58.893%, 50.392%
  • HSV356°, 73%, 80%
  • HSB356°, 73%, 80%
  • Normalized R (0.0–1.0)0.796
  • Normalized G (0.0–1.0)0.212
  • Normalized B (0.0–1.0)0.247
  • GLSLvec3(0.796, 0.212, 0.247)
  • GLSL with alphavec4(0.796, 0.212, 0.247, 1.000)
  • HLSL / Metalfloat3(0.796, 0.212, 0.247)
  • Percentage of Red in RGB79.6%
  • Percentage of Green in RGB21.2%
  • Percentage of Blue in RGB24.7%
  • Color FamilyRed
  • Saturation FamilyModerate Saturation
  • Lightness FamilyLight
  • HEX IDCB363F
  • DECIMAL ID13317695
  • Name LengthThis color has no name
  • Seen by search & AI crawlers10 times
  • Counting from2025-01-01