Information about #0A537B color

#0A537B color image

Basic facts about this digital color

The digital color #0A537B is classified in the Register under the Azure Color Family, with High Saturation and Neutral brightness. In numbers: rgb(10, 83, 123) (3.9% red, 32.5% green, 48.2% blue), or CMYK 44 / 16 / 0 / 52 for print. Curious how these numbers work? Read our RGB color codes guide.

#0A537B is a energetic, saturated steel-blue azure that sits comfortably between light and dark. It is a natural fit for logos, highlights and anything that needs to be noticed first. In The Official Register of Color Names it is just a few steps away from Deep Sea Blue (#015482). Nearby in the Register you will also find Dark Cerulean (#08457E) and Light Navy (#155084).

The recipe behind #0A537B is rgb(10, 83, 123), with blue as the dominant ingredient. On this background, white text reaches a 8.3:1 contrast ratio (passing WCAG AAA); black stays at 2.5:1. No one has named #0A537B so far. Register a name for it and it becomes a permanent record.

#0A537B color variations

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

#0A537B 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 #0A537B

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#0A537B
  • RGB10, 83, 123
  • CMYK44, 16, 0, 52
  • CSSrgb(10, 83, 123)
  • HSL201°, 85%, 26%
  • HSL Precise201.239°, 84.962%, 26.078%
  • HSV201°, 92%, 48%
  • HSB201°, 92%, 48%
  • Normalized R (0.0–1.0)0.039
  • Normalized G (0.0–1.0)0.325
  • Normalized B (0.0–1.0)0.482
  • GLSLvec3(0.039, 0.325, 0.482)
  • GLSL with alphavec4(0.039, 0.325, 0.482, 1.000)
  • HLSL / Metalfloat3(0.039, 0.325, 0.482)
  • Percentage of Red in RGB3.9%
  • Percentage of Green in RGB32.5%
  • Percentage of Blue in RGB48.2%
  • Color FamilyAzure
  • Saturation FamilyHigh Saturation
  • Lightness FamilyNeutral
  • HEX ID0A537B
  • DECIMAL ID676731
  • Name LengthThis color has no name
  • Seen by search & AI crawlers18 times
  • Counting from2025-01-01