Information about #818388 color

#818388 color image

Basic facts about this digital color

The digital color #818388 is classified in the Register under the Azure Color Family, with Desaturated and Light brightness. In numbers: rgb(129, 131, 136) (50.6% red, 51.4% green, 53.3% blue), or CMYK 3 / 2 / 0 / 47 for print. New to color codes? See our guide to RGB color codes.

#818388 is a softly muted balanced grey tone that feels open and friendly. In practice it works well for understated, calm designs that favor harmony over drama. In The Official Register of Color Names it is almost identical to Rugged Lavender (#80818B). Its next-closest registered neighbors are Sword (#808284) and Revolution (#7E848B).

The recipe behind #818388 is rgb(129, 131, 136), with blue as the dominant ingredient. If you plan to put text on a #818388 background, choose black — the contrast ratio is 5.5:1 (passing WCAG AA), while white manages only 3.8:1. No one has named #818388 so far. Register a name for it and it becomes a permanent record.

#818388 color variations

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

#818388 color tints

Tints look brighter, pastel, and less intense.
#818388

Color has no name
#9A9BA0

Color has no name
#B3B4B7

Color has no name
#CCCDCF

Color has no name
#E5E6E7

Color has no name
White

#FFFFFF

#818388 color shades

Shades look darker, richer, and more solid.
#818388

Color has no name
#66686D

Color has no name
#4D4E51

Color has no name
Vintage Charcoal

#333436
#191A1B

Color has no name
Black

#000000

#818388 color tones

Tones looks more sophisticated and complex than base colors.
#818388

Color has no name
#808286

Color has no name
#808184

Color has no name
#808083

Color has no name
#7F8081

Color has no name
Grey

#808080

#818388 color hues

A hue refers to the basic neighbors of color and is variation of base color on the color wheel.
#878088

Color has no name
#848088

Color has no name
#818088

Color has no name
#818388

Color has no name
#808588

Color has no name
#808887

Color has no name
#808884

Color has no name

#818388 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
#818388
#818388

Color has no name

#888681
#888681

Color has no name

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
#818388
#818388

Color has no name

#878881
#878881

Color has no name

#888381
#888381

Color has no name

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
#838188
#838188

Color has no name

#818388
#818388

Color has no name

#818788
#818788

Color has no name

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
#818388
#818388

Color has no name

#888183
#888183

Color has no name

#838881
#838881

Color has no name

Tetradic

Tetradic color schemes are made form two couples of complementary colors in a rectangular shape on the color wheel.

Tetradic color scheme
#818388
#818388

Color has no name

#868188
#868188

Color has no name

#888681
#888681

Color has no name

#838881
#838881

Color has no name

Square

Square color schemes are like tetradic arranged in a square instead of rectangle. Colors appear even more contrasting.

Square color scheme
#818388
#818388

Color has no name

#888187
#888187

Color has no name

#888681
#888681

Color has no name

#818883
#818883

Color has no name

Nearest named colors to #818388

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

Rugged Lavender color link
Rugged Lavender

#80818B

Sword color link
Sword

#808284

Revolution color link
Revolution

#7E848B

Ricochet color link
Ricochet

#848484

Aluminium color link
Aluminium

#848789

Oslo Grey color link
Oslo Grey

#818988

Battleship Grey color link
Battleship Grey

#848482

Cold Grey color link
Cold Grey

#808A87

Grey Granite color link
Grey Granite

#808782

Silver Steel color link
Silver Steel

#878786

Teravenumar color link
Teravenumar

#838181

Jumbo color link
Jumbo

#878785

#818388 color backgrounds & wallpapers

Download color wallpaper / background for your Desktop PC, Tablet or Mobile phone.

#818388 color image #818388 color ORCN HD wallpaper 3840x2160 (Desktop)
#818388 color image #818388 color ORCN HD wallpaper 1170x2532 (Mobile)
#818388 color image #818388 color solid HD wallpaper 3840x2160 (Desktop)
#818388 color image #818388 color solid HD wallpaper 1170x2532 (Mobile)

Conversions between color systems and etc.

  • HEX#818388
  • RGB129, 131, 136
  • CMYK3, 2, 0, 47
  • CSSrgb(129, 131, 136)
  • HSL223°, 3%, 52%
  • HSL Precise222.857°, 2.857%, 51.961%
  • HSV223°, 5%, 53%
  • HSB223°, 5%, 53%
  • Normalized R (0.0–1.0)0.506
  • Normalized G (0.0–1.0)0.514
  • Normalized B (0.0–1.0)0.533
  • GLSLvec3(0.506, 0.514, 0.533)
  • GLSL with alphavec4(0.506, 0.514, 0.533, 1.000)
  • HLSL / Metalfloat3(0.506, 0.514, 0.533)
  • Percentage of Red in RGB50.6%
  • Percentage of Green in RGB51.4%
  • Percentage of Blue in RGB53.3%
  • Color FamilyAzure
  • Saturation FamilyDesaturated
  • Lightness FamilyLight
  • HEX ID818388
  • DECIMAL ID8487816
  • Name LengthThis color has no name
  • Seen by search & AI crawlers27 times
  • Counting from2025-01-01

Copyright © 2021-2026 The Official Register of Color Names. All Rights Reserved.