Information about #64A3AF color

#64A3AF color image

Basic facts about this digital color

#64A3AF falls into the Cyan Color Family — Mild Saturation, Light brightness. Its exact recipe is rgb(100, 163, 175) — 39.2% red, 63.9% green, 68.6% blue — and for print it converts to CMYK 29 / 5 / 0 / 31. Curious how these numbers work? Read our RGB color codes guide.

#64A3AF is a mildly saturated cyan that carries an easy, daylight feel. It is a natural fit for versatile mid-ground roles, from cards to secondary buttons. In The Official Register of Color Names it is practically indistinguishable from Crystal Blue (#68A0B0). Slightly further away sit Fountain Blue (#65ADB2) and Hannah (#6DA5B4).

In RGB terms — rgb(100, 163, 175) — the blue channel does the heavy lifting here. Accessibility-wise, black text works best on #64A3AF: 7.4:1 contrast (passing WCAG AAA) versus 2.8:1 for white. No one has named #64A3AF so far. Register a name for it and it becomes a permanent record.

#64A3AF color variations

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

#64A3AF 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 #64A3AF

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

Crystal Blue color link
Crystal Blue

#68A0B0

Hannah color link
Hannah

#6DA5B4

Shakespeare color link
Shakespeare

#609AB8

Cadet Blue color link
Cadet Blue

#5F9EA0

Tradewind color link
Tradewind

#6DAFA7

Awash color link
Awash

#739CA9

Blue Moon color link
Blue Moon

#7296AB

Toto color link
Toto

#519DAF

Greyblue color link
Greyblue

#77A1B5

Green Sheen color link
Green Sheen

#6EAEA1

Conversions between color systems and etc.

  • HEX#64A3AF
  • RGB100, 163, 175
  • CMYK29, 5, 0, 31
  • CSSrgb(100, 163, 175)
  • HSL190°, 32%, 54%
  • HSL Precise189.6°, 31.915%, 53.922%
  • HSV190°, 43%, 69%
  • HSB190°, 43%, 69%
  • Normalized R (0.0–1.0)0.392
  • Normalized G (0.0–1.0)0.639
  • Normalized B (0.0–1.0)0.686
  • GLSLvec3(0.392, 0.639, 0.686)
  • GLSL with alphavec4(0.392, 0.639, 0.686, 1.000)
  • HLSL / Metalfloat3(0.392, 0.639, 0.686)
  • Percentage of Red in RGB39.2%
  • Percentage of Green in RGB63.9%
  • Percentage of Blue in RGB68.6%
  • Color FamilyCyan
  • Saturation FamilyMild Saturation
  • Lightness FamilyLight
  • HEX ID64A3AF
  • DECIMAL ID6595503
  • Name LengthThis color has no name
  • Seen by search & AI crawlers11 times
  • Counting from2025-01-01