Information about #0B0300 color

#0B0300 color image

Basic facts about this digital color

In the Register's classification, #0B0300 belongs to the Orange Color Family, featuring Full Saturation and Very Dark brightness. In numbers: rgb(11, 3, 0) (4.3% red, 1.2% green, 0% blue), or CMYK 0 / 3 / 4 / 96 for print. Curious how these numbers work? Read our RGB color codes guide.

#0B0300 presents itself as a pure, full-strength warm orange — one that keeps to the darkest edge of the palette. It is a natural fit for dark UI themes, backgrounds and dramatic accents. In The Official Register of Color Names it is almost identical to Nicalis Black (#080000). Slightly further away sit Black Eyes (#0B0802) and Fashion Black (#060403).

The recipe behind #0B0300 is rgb(11, 3, 0), with red as the dominant ingredient. Accessibility-wise, white text works best on #0B0300: 20.4:1 contrast (passing WCAG AAA) versus 1.0:1 for black. On paper it relies strongly on black ink (K:96), so proof dark layouts before a large print run. Like most of the 16.7 million digital colors, this one is still waiting for a name — naming it takes a minute.

#0B0300 color variations

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

#0B0300 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 #0B0300

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

Black Eyes color link
Black Eyes

#0B0802

Licejus color link
Licejus

#0D0009

Black color link
Black

#000000

Night color link
Night

#0C090A

Asphalt color link
Asphalt

#130A06

Smoky Black color link
Smoky Black

#100C08

Marshland color link
Marshland

#0B0F08

Bobos color link
Bobos

#050B0B

Conversions between color systems and etc.

  • HEX#0B0300
  • RGB11, 3, 0
  • CMYK0, 3, 4, 96
  • CSSrgb(11, 3, 0)
  • HSL16°, 100%, 2%
  • HSL Precise16.364°, 100%, 2.157%
  • HSV16°, 100%, 4%
  • HSB16°, 100%, 4%
  • Normalized R (0.0–1.0)0.043
  • Normalized G (0.0–1.0)0.012
  • Normalized B (0.0–1.0)0.000
  • GLSLvec3(0.043, 0.012, 0.000)
  • GLSL with alphavec4(0.043, 0.012, 0.000, 1.000)
  • HLSL / Metalfloat3(0.043, 0.012, 0.000)
  • Percentage of Red in RGB4.3%
  • Percentage of Green in RGB1.2%
  • Percentage of Blue in RGB0%
  • Color FamilyOrange
  • Saturation FamilyFull Saturation
  • Lightness FamilyVery Dark
  • HEX ID0B0300
  • DECIMAL ID721664
  • Name LengthThis color has no name
  • Seen by search & AI crawlers27 times
  • Counting from2025-01-01