Information about #355BBC color

#355BBC color image

Basic facts about this digital color

The digital color #355BBC is classified in the Register under the Azure Color Family, with Moderate Saturation and Light brightness. Its exact recipe is rgb(53, 91, 188) — 20.8% red, 35.7% green, 73.7% blue — and for print it converts to CMYK 53 / 38 / 0 / 26. New to color codes? See our guide to RGB color codes.

A confidently colored azure, #355BBC sits on the lighter side of the spectrum. Designers typically reach for tones like this for balanced palettes where no single element should shout. In The Official Register of Color Names it is a near neighbor of Cerulean Blue (#2A52BE). Nearby in the Register you will also find True Blue (#2D68C4) and Flat Medium Blue (#3A5FCD).

Technically, the mix leans on its blue channel (rgb(53, 91, 188)), which gives #355BBC its character. On this background, white text reaches a 6.2:1 contrast ratio (passing WCAG AA); black stays at 3.4:1. No one has named #355BBC so far. Register a name for it and it becomes a permanent record.

#355BBC color variations

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

#355BBC 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 #355BBC

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

True Blue color link
True Blue

#2D68C4

Violet Blue color link
Violet Blue

#324AB2

Bryan Blue color link
Bryan Blue

#3246BA

Mid Blue color link
Mid Blue

#276AB3

Sanic Blue color link
Sanic Blue

#3B47C6

Onetta Blue color link
Onetta Blue

#4070B8

New Car color link
New Car

#214FC6

Kasper Blue color link
Kasper Blue

#4072B7

Mariner color link
Mariner

#286ACD

Conversions between color systems and etc.

  • HEX#355BBC
  • RGB53, 91, 188
  • CMYK53, 38, 0, 26
  • CSSrgb(53, 91, 188)
  • HSL223°, 56%, 47%
  • HSL Precise223.111°, 56.017%, 47.255%
  • HSV223°, 72%, 74%
  • HSB223°, 72%, 74%
  • Normalized R (0.0–1.0)0.208
  • Normalized G (0.0–1.0)0.357
  • Normalized B (0.0–1.0)0.737
  • GLSLvec3(0.208, 0.357, 0.737)
  • GLSL with alphavec4(0.208, 0.357, 0.737, 1.000)
  • HLSL / Metalfloat3(0.208, 0.357, 0.737)
  • Percentage of Red in RGB20.8%
  • Percentage of Green in RGB35.7%
  • Percentage of Blue in RGB73.7%
  • Color FamilyAzure
  • Saturation FamilyModerate Saturation
  • Lightness FamilyLight
  • HEX ID355BBC
  • DECIMAL ID3496892
  • Name LengthThis color has no name
  • Seen by search & AI crawlers19 times
  • Counting from2025-01-01