Information about #011D28 color

#011D28 color image

Basic facts about this digital color

#011D28 falls into the Azure Color Family — Full Saturation, Very Dark brightness. The mix behind it: rgb(1, 29, 40) — 0.4% red, 11.4% green, 15.7% blue; the print equivalent is CMYK 15 / 4 / 0 / 84. Curious how these numbers work? Read our RGB color codes guide.

#011D28 presents itself as a pure, full-strength steel-blue azure — one that sits very close to black. It is a natural fit for dark UI themes, backgrounds and dramatic accents. In The Official Register of Color Names it is a near neighbor of Very Deep Cyan (#001D1D). Its next-closest registered neighbors are Ornella Blue (#021224) and Daintree (#012731).

The recipe behind #011D28 is rgb(1, 29, 40), with blue as the dominant ingredient. Accessibility-wise, white text works best on #011D28: 17.4:1 contrast (passing WCAG AAA) versus 1.2:1 for black. For print, note the heavy black component (K:84) — ink coverage matters with tones this deep. #011D28 has no official name yet. If this shade means something to you, you can be the one to name it.

#011D28 color variations

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

#011D28 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 #011D28

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

Ornella Blue color link
Ornella Blue

#021224

Daintree color link
Daintree

#012731

COSMIC ACE color link
COSMIC ACE

#0B1021

Maystone color link
Maystone

#0E2A2A

Burnham color link
Burnham

#002E20

Aztec color link
Aztec

#0D1C19

Magnum color link
Magnum

#112331

Conversions between color systems and etc.

  • HEX#011D28
  • RGB1, 29, 40
  • CMYK15, 4, 0, 84
  • CSSrgb(1, 29, 40)
  • HSL197°, 95%, 8%
  • HSL Precise196.923°, 95.122%, 8.039%
  • HSV197°, 98%, 16%
  • HSB197°, 98%, 16%
  • Normalized R (0.0–1.0)0.004
  • Normalized G (0.0–1.0)0.114
  • Normalized B (0.0–1.0)0.157
  • GLSLvec3(0.004, 0.114, 0.157)
  • GLSL with alphavec4(0.004, 0.114, 0.157, 1.000)
  • HLSL / Metalfloat3(0.004, 0.114, 0.157)
  • Percentage of Red in RGB0.4%
  • Percentage of Green in RGB11.4%
  • Percentage of Blue in RGB15.7%
  • Color FamilyAzure
  • Saturation FamilyFull Saturation
  • Lightness FamilyVery Dark
  • HEX ID011D28
  • DECIMAL ID73000
  • Name LengthThis color has no name
  • Seen by search & AI crawlers14 times
  • Counting from2025-01-01