Information about #218ABA color

#218ABA color image

Basic facts about this digital color

The digital color #218ABA is classified in the Register under the Azure Color Family, with High Saturation and Light brightness. Its exact recipe is rgb(33, 138, 186) — 12.9% red, 54.1% green, 72.9% blue — and for print it converts to CMYK 60 / 19 / 0 / 27. Curious how these numbers work? Read our RGB color codes guide.

#218ABA presents itself as a strongly colored steel-blue azure — one that carries an easy, daylight feel. It is a natural fit for logos, highlights and anything that needs to be noticed first. In The Official Register of Color Names it is very close to Cyan Cornflower Blue (#188BC2). Slightly further away sit Pelorous (#2599B2) and Freefall (#1D95C9).

The recipe behind #218ABA is rgb(33, 138, 186), with blue as the dominant ingredient. On this background, black text reaches a 5.4:1 contrast ratio (passing WCAG AA); white stays at 3.9:1. Out of 16,777,216 possible colors, #218ABA is still unnamed — it can be claimed and named in The Official Register of Color Names.

#218ABA color variations

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

#218ABA 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 #218ABA

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

Pelorous color link
Pelorous

#2599B2

Freefall color link
Freefall

#1D95C9

Blue Ivy color link
Blue Ivy

#3090C7

Bluish color link
Bluish

#2976BB

Douban Blue color link
Douban Blue

#2496CD

Blue Green color link
Blue Green

#0D98BA

Nice Blue color link
Nice Blue

#107AB0

UCLA Blue color link
UCLA Blue

#2774AE

Curious Blue color link
Curious Blue

#2596D1

Water Blue color link
Water Blue

#0E87CC

Conversions between color systems and etc.

  • HEX#218ABA
  • RGB33, 138, 186
  • CMYK60, 19, 0, 27
  • CSSrgb(33, 138, 186)
  • HSL199°, 70%, 43%
  • HSL Precise198.824°, 69.863%, 42.941%
  • HSV199°, 82%, 73%
  • HSB199°, 82%, 73%
  • Normalized R (0.0–1.0)0.129
  • Normalized G (0.0–1.0)0.541
  • Normalized B (0.0–1.0)0.729
  • GLSLvec3(0.129, 0.541, 0.729)
  • GLSL with alphavec4(0.129, 0.541, 0.729, 1.000)
  • HLSL / Metalfloat3(0.129, 0.541, 0.729)
  • Percentage of Red in RGB12.9%
  • Percentage of Green in RGB54.1%
  • Percentage of Blue in RGB72.9%
  • Color FamilyAzure
  • Saturation FamilyHigh Saturation
  • Lightness FamilyLight
  • HEX ID218ABA
  • DECIMAL ID2198202
  • Name LengthThis color has no name
  • Seen by search & AI crawlers18 times
  • Counting from2025-01-01