Information about #EFF3F6 color

#EFF3F6 color image

Basic facts about this digital color

#EFF3F6 falls into the Azure Color Family — Mild Saturation, Luminous brightness. Its exact recipe is rgb(239, 243, 246) — 93.7% red, 95.3% green, 96.5% blue — and for print it converts to CMYK 3 / 1 / 0 / 4. New to color codes? See our guide to RGB color codes.

#EFF3F6 is a mildly saturated sky-leaning azure that radiates an almost-white brightness. In practice it works well for minimalist layouts, soft backgrounds and pastel palettes. In The Official Register of Color Names it is practically indistinguishable from Anti Flash White (#F2F3F4). Slightly further away sit Indigo White (#EBF6F7) and Cultured (#F5F5F5).

Technically, the mix leans on its blue channel (rgb(239, 243, 246)), which gives #EFF3F6 its character. Accessibility-wise, black text works best on #EFF3F6: 18.8:1 contrast (passing WCAG AAA) versus 1.1:1 for white. This shade is reserved in the Register and is not available for naming.

#EFF3F6 color variations

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

#EFF3F6 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 #EFF3F6

The closest officially registered color names in the Register, ordered by similarity.

Conversions between color systems and etc.

  • HEX#EFF3F6
  • RGB239, 243, 246
  • CMYK3, 1, 0, 4
  • CSSrgb(239, 243, 246)
  • HSL206°, 28%, 95%
  • HSL Precise205.714°, 28%, 95.098%
  • HSV206°, 3%, 96%
  • HSB206°, 3%, 96%
  • Normalized R (0.0–1.0)0.937
  • Normalized G (0.0–1.0)0.953
  • Normalized B (0.0–1.0)0.965
  • GLSLvec3(0.937, 0.953, 0.965)
  • GLSL with alphavec4(0.937, 0.953, 0.965, 1.000)
  • HLSL / Metalfloat3(0.937, 0.953, 0.965)
  • Percentage of Red in RGB93.7%
  • Percentage of Green in RGB95.3%
  • Percentage of Blue in RGB96.5%
  • Color FamilyAzure
  • Saturation FamilyMild Saturation
  • Lightness FamilyLuminous
  • HEX IDEFF3F6
  • DECIMAL ID15725558
  • Name LengthThis color has no name
  • Seen by search & AI crawlers17 times
  • Counting from2025-01-01