Information about #364B81 color

#364B81 color image

Basic facts about this digital color

The digital color #364B81 is classified in the Register under the Azure Color Family, with Moderate Saturation and Neutral brightness. Its exact recipe is rgb(54, 75, 129) — 21.2% red, 29.4% green, 50.6% blue — and for print it converts to CMYK 29 / 21 / 0 / 49. Curious how these numbers work? Read our RGB color codes guide.

#364B81 presents itself as a confidently colored azure — one that sits comfortably between light and dark. It is a natural fit for understated, calm designs that favor harmony over drama. In The Official Register of Color Names it is practically indistinguishable from Superhero (#374E88). Nearby in the Register you will also find Metallic Blue (#32527B) and Magik (#3E4C7A).

In RGB terms — rgb(54, 75, 129) — the blue channel does the heavy lifting here. If you plan to put text on a #364B81 background, choose white — the contrast ratio is 8.5:1 (passing WCAG AAA), while black manages only 2.5:1. #364B81 has no official name yet. If this shade means something to you, you can be the one to name it.

#364B81 color variations

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

#364B81 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 #364B81

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

Superhero color link
Superhero

#374E88

Magik color link
Magik

#3E4C7A

Takaka color link
Takaka

#3D4D78

Blue Jay color link
Blue Jay

#2B547E

Sea World color link
Sea World

#323F75

Matisse color link
Matisse

#365C7D

YInMn Blue color link
YInMn Blue

#2E5090

Zoop De Loop color link
Zoop De Loop

#254683

Venice Blue color link
Venice Blue

#2C5778

Conversions between color systems and etc.

  • HEX#364B81
  • RGB54, 75, 129
  • CMYK29, 21, 0, 49
  • CSSrgb(54, 75, 129)
  • HSL223°, 41%, 36%
  • HSL Precise223.2°, 40.984%, 35.882%
  • HSV223°, 58%, 51%
  • HSB223°, 58%, 51%
  • Normalized R (0.0–1.0)0.212
  • Normalized G (0.0–1.0)0.294
  • Normalized B (0.0–1.0)0.506
  • GLSLvec3(0.212, 0.294, 0.506)
  • GLSL with alphavec4(0.212, 0.294, 0.506, 1.000)
  • HLSL / Metalfloat3(0.212, 0.294, 0.506)
  • Percentage of Red in RGB21.2%
  • Percentage of Green in RGB29.4%
  • Percentage of Blue in RGB50.6%
  • Color FamilyAzure
  • Saturation FamilyModerate Saturation
  • Lightness FamilyNeutral
  • HEX ID364B81
  • DECIMAL ID3558273
  • Name LengthThis color has no name
  • Seen by search & AI crawlers5 times
  • Counting from2025-01-01