Information about #CEF3F3 color

#CEF3F3 color image

Basic facts about this digital color

In the Register's classification, #CEF3F3 belongs to the Cyan Color Family, featuring High Saturation and Luminous brightness. The mix behind it: rgb(206, 243, 243) — 80.8% red, 95.3% green, 95.3% blue; the print equivalent is CMYK 15 / 0 / 0 / 5. New to color codes? See our guide to RGB color codes.

The color #CEF3F3 reads as a strongly colored aqua cyan and is nearly as bright as white. Designers typically reach for tones like this for clean interfaces where content needs room to breathe. In The Official Register of Color Names it is almost identical to Humming Bird (#CFF9F3). Its next-closest registered neighbors are Water (#D4F1F9) and Spectral Teal (#D2F8EC).

Technically, the mix leans on its green channel (rgb(206, 243, 243)), which gives #CEF3F3 its character. If you plan to put text on a #CEF3F3 background, choose black — the contrast ratio is 17.7:1 (passing WCAG AAA), while white manages only 1.2:1. No one has named #CEF3F3 so far. Register a name for it and it becomes a permanent record.

#CEF3F3 color variations

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

#CEF3F3 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 #CEF3F3

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

Humming Bird color link
Humming Bird

#CFF9F3

Water color link
Water

#D4F1F9

Pastel Aqua color link
Pastel Aqua

#D5F6FB

Oyster Bay color link
Oyster Bay

#D1EAEA

Foam color link
Foam

#D0EAE8

Dreamer color link
Dreamer

#D3E5EF

Pale Blue color link
Pale Blue

#D0FEFE

#CEF3F3 color backgrounds & wallpapers

Download color wallpaper / background for your Desktop PC, Tablet or Mobile phone.

Conversions between color systems and etc.

  • HEX#CEF3F3
  • RGB206, 243, 243
  • CMYK15, 0, 0, 5
  • CSSrgb(206, 243, 243)
  • HSL180°, 61%, 88%
  • HSL Precise180°, 60.656%, 88.039%
  • HSV180°, 15%, 95%
  • HSB180°, 15%, 95%
  • Normalized R (0.0–1.0)0.808
  • Normalized G (0.0–1.0)0.953
  • Normalized B (0.0–1.0)0.953
  • GLSLvec3(0.808, 0.953, 0.953)
  • GLSL with alphavec4(0.808, 0.953, 0.953, 1.000)
  • HLSL / Metalfloat3(0.808, 0.953, 0.953)
  • Percentage of Red in RGB80.8%
  • Percentage of Green in RGB95.3%
  • Percentage of Blue in RGB95.3%
  • Color Family (Hue)Cyan
  • Saturation FamilyHigh Saturation
  • Lightness FamilyLuminous
  • HEX IDCEF3F3
  • DECIMAL ID13562867
  • Name LengthThis color has no name
  • This page visited6 times
  • Counting from2025-01-01