Information about #300318 color

#300318 color image

Basic facts about this digital color

In the Register's classification, #300318 belongs to the Rose Color Family, featuring Full Saturation and Dark brightness. The mix behind it: rgb(48, 3, 24) — 18.8% red, 1.2% green, 9.4% blue; the print equivalent is CMYK 0 / 18 / 9 / 81. Curious how these numbers work? Read our RGB color codes guide.

The color #300318 reads as a maximally vivid rose and leans clearly toward the dark side. Expect to see shades like this in night-mode interfaces and high-contrast pairings with light text. In The Official Register of Color Names it is almost identical to Vandalista (#310C16). Its next-closest registered neighbors are Toledo (#3A0020) and Jacaranda (#2E0329).

Technically, the mix leans on its red channel (rgb(48, 3, 24)), which gives #300318 its character. If you plan to put text on a #300318 background, choose white — the contrast ratio is 18.2:1 (passing WCAG AAA), while black manages only 1.2:1. For print, note the heavy black component (K:81) — ink coverage matters with tones this deep. Like most of the 16.7 million digital colors, this one is still waiting for a name — naming it takes a minute.

#300318 color variations

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

#300318 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 #300318

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

Vandalista color link
Vandalista

#310C16

Toledo color link
Toledo

#3A0020

Jacaranda color link
Jacaranda

#2E0329

Tamarind color link
Tamarind

#341515

Dark Maroon color link
Dark Maroon

#3C0008

Dark Sienna color link
Dark Sienna

#3C1414

Aida color link
Aida

#271615

Brown-Mallee color link
Brown-Mallee

#211216

Sepia Black color link
Sepia Black

#2B0202

Conversions between color systems and etc.

  • HEX#300318
  • RGB48, 3, 24
  • CMYK0, 18, 9, 81
  • CSSrgb(48, 3, 24)
  • HSL332°, 88%, 10%
  • HSL Precise332°, 88.235%, 10%
  • HSV332°, 94%, 19%
  • HSB332°, 94%, 19%
  • Normalized R (0.0–1.0)0.188
  • Normalized G (0.0–1.0)0.012
  • Normalized B (0.0–1.0)0.094
  • GLSLvec3(0.188, 0.012, 0.094)
  • GLSL with alphavec4(0.188, 0.012, 0.094, 1.000)
  • HLSL / Metalfloat3(0.188, 0.012, 0.094)
  • Percentage of Red in RGB18.8%
  • Percentage of Green in RGB1.2%
  • Percentage of Blue in RGB9.4%
  • Color FamilyRose
  • Saturation FamilyFull Saturation
  • Lightness FamilyDark
  • HEX ID300318
  • DECIMAL ID3146520
  • Name LengthThis color has no name
  • Seen by search & AI crawlers5 times
  • Counting from2025-01-01