Information about #353F53 color

#353F53 color image

Basic facts about this digital color

The digital color #353F53 is classified in the Register under the Azure Color Family, with Low Saturation and Neutral brightness. Its exact recipe is rgb(53, 63, 83) — 20.8% red, 24.7% green, 32.5% blue — and for print it converts to CMYK 12 / 8 / 0 / 67. New to color codes? See our guide to RGB color codes.

A softly toned steel-blue azure, #353F53 occupies the middle of the lightness scale. 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 hair away from Avalanche (#354152). Slightly further away sit Sputnik (#373E54) and Cloud Burst (#353E4F).

The recipe behind #353F53 is rgb(53, 63, 83), with blue as the dominant ingredient. On this background, white text reaches a 10.6:1 contrast ratio (passing WCAG AAA); black stays at 2.0:1. For print, note the heavy black component (K:67) — ink coverage matters with tones this deep. Out of 16,777,216 possible colors, #353F53 is still unnamed — it can be claimed and named in The Official Register of Color Names.

#353F53 color variations

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

#353F53 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 #353F53

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

Avalanche color link
Avalanche

#354152

Sputnik color link
Sputnik

#373E54

Cloud Burst color link
Cloud Burst

#353E4F

Vintage Blue color link
Vintage Blue

#303D57

Charcoal color link
Charcoal

#36454F

Madison color link
Madison

#2D3C54

Ares blue color link
Ares blue

#2D4255

Limed Spruce color link
Limed Spruce

#394851

Galactica color link
Galactica

#303655

Conversions between color systems and etc.

  • HEX#353F53
  • RGB53, 63, 83
  • CMYK12, 8, 0, 67
  • CSSrgb(53, 63, 83)
  • HSL220°, 22%, 27%
  • HSL Precise220°, 22.059%, 26.667%
  • HSV220°, 36%, 33%
  • HSB220°, 36%, 33%
  • Normalized R (0.0–1.0)0.208
  • Normalized G (0.0–1.0)0.247
  • Normalized B (0.0–1.0)0.325
  • GLSLvec3(0.208, 0.247, 0.325)
  • GLSL with alphavec4(0.208, 0.247, 0.325, 1.000)
  • HLSL / Metalfloat3(0.208, 0.247, 0.325)
  • Percentage of Red in RGB20.8%
  • Percentage of Green in RGB24.7%
  • Percentage of Blue in RGB32.5%
  • Color FamilyAzure
  • Saturation FamilyLow Saturation
  • Lightness FamilyNeutral
  • HEX ID353F53
  • DECIMAL ID3489619
  • Name LengthThis color has no name
  • Seen by search & AI crawlers323 times
  • Counting from2025-01-01