Information about #273A7C color

#273A7C color image

Basic facts about this digital color

The digital color #273A7C is classified in the Register under the Blue Color Family, with Moderate Saturation and Neutral brightness. In numbers: rgb(39, 58, 124) (15.3% red, 22.7% green, 48.6% blue), or CMYK 33 / 26 / 0 / 51 for print. Curious how these numbers work? Read our RGB color codes guide.

#273A7C is a clearly saturated classic blue that holds a balanced mid-tone. It is a natural fit for understated, calm designs that favor harmony over drama. In The Official Register of Color Names it is almost identical to Astronaut (#283A77). Its next-closest registered neighbors are Wet N Wild (#254375) and Sea World (#323F75).

Technically, the mix leans on its blue channel (rgb(39, 58, 124)), which gives #273A7C its character. If you plan to put text on a #273A7C background, choose white — the contrast ratio is 10.6:1 (passing WCAG AAA), while black manages only 2.0:1. No one has named #273A7C so far. Register a name for it and it becomes a permanent record.

#273A7C color variations

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

#273A7C 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 #273A7C

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#273A7C
  • RGB39, 58, 124
  • CMYK33, 26, 0, 51
  • CSSrgb(39, 58, 124)
  • HSL227°, 52%, 32%
  • HSL Precise226.588°, 52.147%, 31.961%
  • HSV227°, 69%, 49%
  • HSB227°, 69%, 49%
  • Normalized R (0.0–1.0)0.153
  • Normalized G (0.0–1.0)0.227
  • Normalized B (0.0–1.0)0.486
  • GLSLvec3(0.153, 0.227, 0.486)
  • GLSL with alphavec4(0.153, 0.227, 0.486, 1.000)
  • HLSL / Metalfloat3(0.153, 0.227, 0.486)
  • Percentage of Red in RGB15.3%
  • Percentage of Green in RGB22.7%
  • Percentage of Blue in RGB48.6%
  • Color FamilyBlue
  • Saturation FamilyModerate Saturation
  • Lightness FamilyNeutral
  • HEX ID273A7C
  • DECIMAL ID2570876
  • Name LengthThis color has no name
  • Seen by search & AI crawlers17 times
  • Counting from2025-01-01