Information about #81E2EB color

#81E2EB color image

Basic facts about this digital color

#81E2EB falls into the Cyan Color Family — High Saturation, Very Light brightness. The mix behind it: rgb(129, 226, 235) — 50.6% red, 88.6% green, 92.2% blue; the print equivalent is CMYK 42 / 4 / 0 / 8. Curious how these numbers work? Read our RGB color codes guide.

A strongly colored aqua cyan, #81E2EB has a delicate, washed-out lightness. Expect to see shades like this in airy backdrops, whitespace-heavy designs and gentle gradients. In The Official Register of Color Names it is almost identical to Medium Sky Blue (#80DAEB). Slightly further away sit Palm Beach Sky (#7AE2F0) and Light Arctic Blue (#8BDCE7).

The recipe behind #81E2EB is rgb(129, 226, 235), with blue as the dominant ingredient. On this background, black text reaches a 14.0:1 contrast ratio (passing WCAG AAA); white stays at 1.5:1. Out of 16,777,216 possible colors, #81E2EB is still unnamed — it can be claimed and named in The Official Register of Color Names.

#81E2EB color variations

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

#81E2EB 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 #81E2EB

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

Conversions between color systems and etc.

  • HEX#81E2EB
  • RGB129, 226, 235
  • CMYK42, 4, 0, 8
  • CSSrgb(129, 226, 235)
  • HSL185°, 73%, 71%
  • HSL Precise185.094°, 72.603%, 71.373%
  • HSV185°, 45%, 92%
  • HSB185°, 45%, 92%
  • Normalized R (0.0–1.0)0.506
  • Normalized G (0.0–1.0)0.886
  • Normalized B (0.0–1.0)0.922
  • GLSLvec3(0.506, 0.886, 0.922)
  • GLSL with alphavec4(0.506, 0.886, 0.922, 1.000)
  • HLSL / Metalfloat3(0.506, 0.886, 0.922)
  • Percentage of Red in RGB50.6%
  • Percentage of Green in RGB88.6%
  • Percentage of Blue in RGB92.2%
  • Color FamilyCyan
  • Saturation FamilyHigh Saturation
  • Lightness FamilyVery Light
  • HEX ID81E2EB
  • DECIMAL ID8512235
  • Name LengthThis color has no name
  • This page visited1 times
  • Counting from2025-01-01