Information about #345E87 color

#345E87 color image

Basic facts about this digital color

The digital color #345E87 is classified in the Register under the Azure Color Family, with Moderate Saturation and Neutral brightness. In numbers: rgb(52, 94, 135) (20.4% red, 36.9% green, 52.9% blue), or CMYK 33 / 16 / 0 / 47 for print. New to color codes? See our guide to RGB color codes.

#345E87 is a clearly saturated steel-blue azure that occupies the middle of the lightness scale. In practice it works well for balanced palettes where no single element should shout. In The Official Register of Color Names it is almost identical to Light Navy Blue (#2E5A88). Slightly further away sit Ugly Blue (#31668A) and Filmpro Sky Blue (#355D90).

In RGB terms — rgb(52, 94, 135) — the blue channel does the heavy lifting here. On this background, white text reaches a 6.8:1 contrast ratio (passing WCAG AA); black stays at 3.1:1. Out of 16,777,216 possible colors, #345E87 is still unnamed — it can be claimed and named in The Official Register of Color Names.

#345E87 color variations

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

#345E87 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 #345E87

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

Ugly Blue color link
Ugly Blue

#31668A

Matisse color link
Matisse

#365C7D

Wavelength color link
Wavelength

#3C6886

Optimist color link
Optimist

#2B688D

Blue Jay color link
Blue Jay

#2B547E

Superhero color link
Superhero

#374E88

Blue Ashes color link
Blue Ashes

#3B5F78

YInMn Blue color link
YInMn Blue

#2E5090

Bahama Blue color link
Bahama Blue

#25597F

Conversions between color systems and etc.

  • HEX#345E87
  • RGB52, 94, 135
  • CMYK33, 16, 0, 47
  • CSSrgb(52, 94, 135)
  • HSL210°, 44%, 37%
  • HSL Precise209.639°, 44.385%, 36.667%
  • HSV210°, 61%, 53%
  • HSB210°, 61%, 53%
  • Normalized R (0.0–1.0)0.204
  • Normalized G (0.0–1.0)0.369
  • Normalized B (0.0–1.0)0.529
  • GLSLvec3(0.204, 0.369, 0.529)
  • GLSL with alphavec4(0.204, 0.369, 0.529, 1.000)
  • HLSL / Metalfloat3(0.204, 0.369, 0.529)
  • Percentage of Red in RGB20.4%
  • Percentage of Green in RGB36.9%
  • Percentage of Blue in RGB52.9%
  • Color FamilyAzure
  • Saturation FamilyModerate Saturation
  • Lightness FamilyNeutral
  • HEX ID345E87
  • DECIMAL ID3432071
  • Name LengthThis color has no name
  • Seen by search & AI crawlers10 times
  • Counting from2025-01-01