Information about #64ACC4 color

#64ACC4 color image

Basic facts about this digital color

In the Register's classification, #64ACC4 belongs to the Azure Color Family, featuring Moderate Saturation and Light brightness. The mix behind it: rgb(100, 172, 196) — 39.2% red, 67.5% green, 76.9% blue; the print equivalent is CMYK 38 / 9 / 0 / 23. New to color codes? See our guide to RGB color codes.

The color #64ACC4 reads as a clearly saturated steel-blue azure and feels open and friendly. Designers typically reach for tones like this for understated, calm designs that favor harmony over drama. In The Official Register of Color Names it is just a few steps away from Delicate Girl Blue (#6AB2CA). Its next-closest registered neighbors are Meltwater (#6EAEC0) and Something Blue (#68ADD0).

The recipe behind #64ACC4 is rgb(100, 172, 196), with blue as the dominant ingredient. If you plan to put text on a #64ACC4 background, choose black — the contrast ratio is 8.2:1 (passing WCAG AAA), while white manages only 2.5:1. No one has named #64ACC4 so far. Register a name for it and it becomes a permanent record.

#64ACC4 color variations

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

#64ACC4 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 #64ACC4

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#64ACC4
  • RGB100, 172, 196
  • CMYK38, 9, 0, 23
  • CSSrgb(100, 172, 196)
  • HSL195°, 45%, 58%
  • HSL Precise195°, 44.86%, 58.039%
  • HSV195°, 49%, 77%
  • HSB195°, 49%, 77%
  • Normalized R (0.0–1.0)0.392
  • Normalized G (0.0–1.0)0.675
  • Normalized B (0.0–1.0)0.769
  • GLSLvec3(0.392, 0.675, 0.769)
  • GLSL with alphavec4(0.392, 0.675, 0.769, 1.000)
  • HLSL / Metalfloat3(0.392, 0.675, 0.769)
  • Percentage of Red in RGB39.2%
  • Percentage of Green in RGB67.5%
  • Percentage of Blue in RGB76.9%
  • Color FamilyAzure
  • Saturation FamilyModerate Saturation
  • Lightness FamilyLight
  • HEX ID64ACC4
  • DECIMAL ID6597828
  • Name LengthThis color has no name
  • Seen by search & AI crawlers26 times
  • Counting from2025-01-01