Information about #0A0405 color

#0A0405 color image

Basic facts about this digital color

#0A0405 falls into the Red Color Family — Moderate Saturation, Very Dark brightness. The mix behind it: rgb(10, 4, 5) — 3.9% red, 1.6% green, 2% blue; the print equivalent is CMYK 0 / 2 / 2 / 96. New to color codes? See our guide to RGB color codes.

A confidently colored red, #0A0405 sits very close to black. Designers typically reach for tones like this for dark UI themes, backgrounds and dramatic accents. In The Official Register of Color Names it is almost identical to Fashion Black (#060403). Its next-closest registered neighbors are Black Eyes (#0B0802) and Vampire Black (#080808).

Technically, the mix leans on its red channel (rgb(10, 4, 5)), which gives #0A0405 its character. Accessibility-wise, white text works best on #0A0405: 20.3:1 contrast (passing WCAG AAA) versus 1.0:1 for black. For print, note the heavy black component (K:96) — ink coverage matters with tones this deep. Out of 16,777,216 possible colors, #0A0405 is still unnamed — it can be claimed and named in The Official Register of Color Names.

#0A0405 color variations

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

#0A0405 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 #0A0405

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#0A0405
  • RGB10, 4, 5
  • CMYK0, 2, 2, 96
  • CSSrgb(10, 4, 5)
  • HSL350°, 43%, 3%
  • HSL Precise350°, 42.857%, 2.745%
  • HSV350°, 60%, 4%
  • HSB350°, 60%, 4%
  • Normalized R (0.0–1.0)0.039
  • Normalized G (0.0–1.0)0.016
  • Normalized B (0.0–1.0)0.020
  • GLSLvec3(0.039, 0.016, 0.020)
  • GLSL with alphavec4(0.039, 0.016, 0.020, 1.000)
  • HLSL / Metalfloat3(0.039, 0.016, 0.020)
  • Percentage of Red in RGB3.9%
  • Percentage of Green in RGB1.6%
  • Percentage of Blue in RGB2%
  • Color FamilyRed
  • Saturation FamilyModerate Saturation
  • Lightness FamilyVery Dark
  • HEX ID0A0405
  • DECIMAL ID656389
  • Name LengthThis color has no name
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  • Counting from2025-01-01