Information about #213278 color

#213278 color image

Basic facts about this digital color

#213278 falls into the Blue Color Family — Moderate Saturation, Neutral brightness. Its exact recipe is rgb(33, 50, 120) — 12.9% red, 19.6% green, 47.1% blue — and for print it converts to CMYK 34 / 27 / 0 / 53. Curious how these numbers work? Read our RGB color codes guide.

#213278 is a confidently colored deep-sea blue that holds a balanced mid-tone. It is a natural fit for versatile mid-ground roles, from cards to secondary buttons. In The Official Register of Color Names it is very close to Astronaut (#283A77). Its next-closest registered neighbors are Lapis Blue (#15317E) and Submerge (#113775).

In RGB terms — rgb(33, 50, 120) — the blue channel does the heavy lifting here. Accessibility-wise, white text works best on #213278: 11.7:1 contrast (passing WCAG AAA) versus 1.8:1 for black. Out of 16,777,216 possible colors, #213278 is still unnamed — it can be claimed and named in The Official Register of Color Names.

#213278 color variations

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

#213278 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 #213278

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#213278
  • RGB33, 50, 120
  • CMYK34, 27, 0, 53
  • CSSrgb(33, 50, 120)
  • HSL228°, 57%, 30%
  • HSL Precise228.276°, 56.863%, 30%
  • HSV228°, 73%, 47%
  • HSB228°, 73%, 47%
  • Normalized R (0.0–1.0)0.129
  • Normalized G (0.0–1.0)0.196
  • Normalized B (0.0–1.0)0.471
  • GLSLvec3(0.129, 0.196, 0.471)
  • GLSL with alphavec4(0.129, 0.196, 0.471, 1.000)
  • HLSL / Metalfloat3(0.129, 0.196, 0.471)
  • Percentage of Red in RGB12.9%
  • Percentage of Green in RGB19.6%
  • Percentage of Blue in RGB47.1%
  • Color FamilyBlue
  • Saturation FamilyModerate Saturation
  • Lightness FamilyNeutral
  • HEX ID213278
  • DECIMAL ID2175608
  • Name LengthThis color has no name
  • Seen by search & AI crawlers17 times
  • Counting from2025-01-01