Information about #81A5BB color

#81A5BB color image

Basic facts about this digital color

#81A5BB falls into the Azure Color Family — Mild Saturation, Very Light brightness. The mix behind it: rgb(129, 165, 187) — 50.6% red, 64.7% green, 73.3% blue; the print equivalent is CMYK 23 / 9 / 0 / 27. Curious how these numbers work? Read our RGB color codes guide.

A moderately toned sky-leaning azure, #81A5BB appears airy and pastel-like. Expect to see shades like this in minimalist layouts, soft backgrounds and pastel palettes. In The Official Register of Color Names it is just a few steps away from Bluegrey (#85A3B2). Its next-closest registered neighbors are Pewter Blue (#8BA8B7) and Greyblue (#77A1B5).

Technically, the mix leans on its blue channel (rgb(129, 165, 187)), which gives #81A5BB its character. Accessibility-wise, black text works best on #81A5BB: 8.0:1 contrast (passing WCAG AAA) versus 2.6:1 for white. #81A5BB has no official name yet. If this shade means something to you, you can be the one to name it.

#81A5BB color variations

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

#81A5BB 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 #81A5BB

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

Bluegrey color link
Bluegrey

#85A3B2

Pewter Blue color link
Pewter Blue

#8BA8B7

Greyblue color link
Greyblue

#77A1B5

Bluey Grey color link
Bluey Grey

#89A0B0

Blake color link
Blake

#88A7C8

Glacier color link
Glacier

#78B1BF

Zephyr color link
Zephyr

#809AC6

Kumutoto color link
Kumutoto

#78AFB2

Ziggurat color link
Ziggurat

#81A6AA

Conversions between color systems and etc.

  • HEX#81A5BB
  • RGB129, 165, 187
  • CMYK23, 9, 0, 27
  • CSSrgb(129, 165, 187)
  • HSL203°, 30%, 62%
  • HSL Precise202.759°, 29.897%, 61.961%
  • HSV203°, 31%, 73%
  • HSB203°, 31%, 73%
  • Normalized R (0.0–1.0)0.506
  • Normalized G (0.0–1.0)0.647
  • Normalized B (0.0–1.0)0.733
  • GLSLvec3(0.506, 0.647, 0.733)
  • GLSL with alphavec4(0.506, 0.647, 0.733, 1.000)
  • HLSL / Metalfloat3(0.506, 0.647, 0.733)
  • Percentage of Red in RGB50.6%
  • Percentage of Green in RGB64.7%
  • Percentage of Blue in RGB73.3%
  • Color FamilyAzure
  • Saturation FamilyMild Saturation
  • Lightness FamilyVery Light
  • HEX ID81A5BB
  • DECIMAL ID8496571
  • Name LengthThis color has no name
  • Seen by search & AI crawlers14 times
  • Counting from2025-01-01