Information about #4DEFEF color

#4DEFEF color image

Basic facts about this digital color

The digital color #4DEFEF is classified in the Register under the Cyan Color Family, with High Saturation and Very Light brightness. Its exact recipe is rgb(77, 239, 239) — 30.2% red, 93.7% green, 93.7% blue — and for print it converts to CMYK 64 / 0 / 0 / 6. Curious how these numbers work? Read our RGB color codes guide.

#4DEFEF presents itself as a strongly colored aqua cyan — one that has a delicate, washed-out lightness. It is a natural fit for airy backdrops, whitespace-heavy designs and gentle gradients. In The Official Register of Color Names it is very close to Brilliant Cyan (#51E7E7). Slightly further away sit Blue Diamond (#4EE2EC) and Vibrant Turquoise (#46FFE6).

Technically, the mix leans on its green channel (rgb(77, 239, 239)), which gives #4DEFEF its character. On this background, black text reaches a 14.9:1 contrast ratio (passing WCAG AAA); white stays at 1.4:1. Out of 16,777,216 possible colors, #4DEFEF is still unnamed — it can be claimed and named in The Official Register of Color Names.

#4DEFEF color variations

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

#4DEFEF 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 #4DEFEF

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#4DEFEF
  • RGB77, 239, 239
  • CMYK64, 0, 0, 6
  • CSSrgb(77, 239, 239)
  • HSL180°, 84%, 62%
  • HSL Precise180°, 83.505%, 61.961%
  • HSV180°, 68%, 94%
  • HSB180°, 68%, 94%
  • Normalized R (0.0–1.0)0.302
  • Normalized G (0.0–1.0)0.937
  • Normalized B (0.0–1.0)0.937
  • GLSLvec3(0.302, 0.937, 0.937)
  • GLSL with alphavec4(0.302, 0.937, 0.937, 1.000)
  • HLSL / Metalfloat3(0.302, 0.937, 0.937)
  • Percentage of Red in RGB30.2%
  • Percentage of Green in RGB93.7%
  • Percentage of Blue in RGB93.7%
  • Color FamilyCyan
  • Saturation FamilyHigh Saturation
  • Lightness FamilyVery Light
  • HEX ID4DEFEF
  • DECIMAL ID5107695
  • Name LengthThis color has no name
  • Seen by search & AI crawlers25 times
  • Counting from2025-01-01