Information about #CB182B color

#CB182B color image

Basic facts about this digital color

The digital color #CB182B is classified in the Register under the Red Color Family, with High Saturation and Light brightness. In numbers: rgb(203, 24, 43) (79.6% red, 9.4% green, 16.9% blue), or CMYK 0 / 88 / 79 / 20 for print. Curious how these numbers work? Read our RGB color codes guide.

The color #CB182B reads as a strongly colored warm red and carries an easy, daylight feel. Expect to see shades like this in logos, highlights and anything that needs to be noticed first. In The Official Register of Color Names it is practically indistinguishable from Stop Red (#CF142B). Slightly further away sit Private Office Dr. Hamed Al Suwaidi UAE (#C8112A) and Philippine Red (#CE1127).

Technically, the mix leans on its red channel (rgb(203, 24, 43)), which gives #CB182B its character. On this background, white text reaches a 5.7:1 contrast ratio (passing WCAG AA); black stays at 3.7:1. Out of 16,777,216 possible colors, #CB182B is still unnamed — it can be claimed and named in The Official Register of Color Names.

#CB182B color variations

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

#CB182B 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 #CB182B

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#CB182B
  • RGB203, 24, 43
  • CMYK0, 88, 79, 20
  • CSSrgb(203, 24, 43)
  • HSL354°, 79%, 45%
  • HSL Precise353.631°, 78.855%, 44.51%
  • HSV354°, 88%, 80%
  • HSB354°, 88%, 80%
  • Normalized R (0.0–1.0)0.796
  • Normalized G (0.0–1.0)0.094
  • Normalized B (0.0–1.0)0.169
  • GLSLvec3(0.796, 0.094, 0.169)
  • GLSL with alphavec4(0.796, 0.094, 0.169, 1.000)
  • HLSL / Metalfloat3(0.796, 0.094, 0.169)
  • Percentage of Red in RGB79.6%
  • Percentage of Green in RGB9.4%
  • Percentage of Blue in RGB16.9%
  • Color FamilyRed
  • Saturation FamilyHigh Saturation
  • Lightness FamilyLight
  • HEX IDCB182B
  • DECIMAL ID13309995
  • Name LengthThis color has no name
  • Seen by search & AI crawlers9 times
  • Counting from2025-01-01