Information about #18000C color

#18000C color image

Basic facts about this digital color

The digital color #18000C is classified in the Register under the Rose Color Family, with Full Saturation and Very Dark brightness. Its exact recipe is rgb(24, 0, 12) — 9.4% red, 0% green, 4.7% blue — and for print it converts to CMYK 0 / 9 / 5 / 91. Curious how these numbers work? Read our RGB color codes guide.

#18000C presents itself as a maximally vivid romantic rose — one that lives deep in the shadows. It is a natural fit for moody backdrops, typography on light surfaces and premium packaging. In The Official Register of Color Names it is practically indistinguishable from Very Deep Rose (#1D000E). Nearby in the Register you will also find Asphalt (#130A06) and Very Deep Reddish Brown (#1D0000).

In RGB terms — rgb(24, 0, 12) — the red channel does the heavy lifting here. On this background, white text reaches a 20.1:1 contrast ratio (passing WCAG AAA); black stays at 1.0:1. On paper it relies strongly on black ink (K:91), so proof dark layouts before a large print run. No one has named #18000C so far. Register a name for it and it becomes a permanent record.

#18000C color variations

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

#18000C 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 #18000C

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#18000C
  • RGB24, 0, 12
  • CMYK0, 9, 5, 91
  • CSSrgb(24, 0, 12)
  • HSL330°, 100%, 5%
  • HSL Precise330°, 100%, 4.706%
  • HSV330°, 100%, 9%
  • HSB330°, 100%, 9%
  • Normalized R (0.0–1.0)0.094
  • Normalized G (0.0–1.0)0.000
  • Normalized B (0.0–1.0)0.047
  • GLSLvec3(0.094, 0.000, 0.047)
  • GLSL with alphavec4(0.094, 0.000, 0.047, 1.000)
  • HLSL / Metalfloat3(0.094, 0.000, 0.047)
  • Percentage of Red in RGB9.4%
  • Percentage of Green in RGB0%
  • Percentage of Blue in RGB4.7%
  • Color FamilyRose
  • Saturation FamilyFull Saturation
  • Lightness FamilyVery Dark
  • HEX ID18000C
  • DECIMAL ID1572876
  • Name LengthThis color has no name
  • Seen by search & AI crawlers308 times
  • Counting from2025-01-01