Information about #818DB0 color

#818DB0 color image

Basic facts about this digital color

The digital color #818DB0 is classified in the Register under the Azure Color Family, with Low Saturation and Light brightness. In numbers: rgb(129, 141, 176) (50.6% red, 55.3% green, 69% blue), or CMYK 18 / 14 / 0 / 31 for print. Curious how these numbers work? Read our RGB color codes guide.

#818DB0 is a gently muted azure that carries an easy, daylight feel. It is a natural fit for balanced palettes where no single element should shout. In The Official Register of Color Names it is almost identical to Beyond (#808AAC). Slightly further away sit Pastel Indigo (#8686AF) and Grayish Sapphire Blue (#7D88A8).

Technically, the mix leans on its blue channel (rgb(129, 141, 176)), which gives #818DB0 its character. On this background, black text reaches a 6.4:1 contrast ratio (passing WCAG AA); white stays at 3.3:1. #818DB0 has no official name yet. If this shade means something to you, you can be the one to name it.

#818DB0 color variations

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

#818DB0 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 #818DB0

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

Beyond color link
Beyond

#808AAC

Ship Cove color link
Ship Cove

#7988AB

Cool Grey color link
Cool Grey

#8C92AC

Weldon Blue color link
Weldon Blue

#7C98AB

Ashley Blue color link
Ashley Blue

#8699AB

Shadow Blue color link
Shadow Blue

#778BA5

Bali Hai color link
Bali Hai

#849CA9

Tiebreaker color link
Tiebreaker

#8E97AB

Blue Moon color link
Blue Moon

#7296AB

Conversions between color systems and etc.

  • HEX#818DB0
  • RGB129, 141, 176
  • CMYK18, 14, 0, 31
  • CSSrgb(129, 141, 176)
  • HSL225°, 23%, 60%
  • HSL Precise224.681°, 22.927%, 59.804%
  • HSV225°, 27%, 69%
  • HSB225°, 27%, 69%
  • Normalized R (0.0–1.0)0.506
  • Normalized G (0.0–1.0)0.553
  • Normalized B (0.0–1.0)0.690
  • GLSLvec3(0.506, 0.553, 0.690)
  • GLSL with alphavec4(0.506, 0.553, 0.690, 1.000)
  • HLSL / Metalfloat3(0.506, 0.553, 0.690)
  • Percentage of Red in RGB50.6%
  • Percentage of Green in RGB55.3%
  • Percentage of Blue in RGB69%
  • Color FamilyAzure
  • Saturation FamilyLow Saturation
  • Lightness FamilyLight
  • HEX ID818DB0
  • DECIMAL ID8490416
  • Name LengthThis color has no name
  • Seen by search & AI crawlers16 times
  • Counting from2025-01-01