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EFF7FF

#EFF7FF Cotton Ball

#EFF7FF is a very light white named Cotton Ball. In the RGB color model it is made of 93.7% red, 96.9% green and 100.0% blue (rgb(239, 247, 255)). Its HSL value is 210° hue, 100% saturation and 97% lightness, and in CMYK it is 6% cyan, 3% magenta, 0% yellow and 0% black. #EFF7FF is a neutral color. Black text reads best on it, with a contrast ratio of 19.42:1.

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#EFF7FF color conversion

HEX
RGB
HSL
HSB / HSV
HWB
CMYK
XYZ
CIELAB
CIELCh
CIELUV
OKLCH

Variations of #EFF7FF

Shades

Mixed with black: richer and darker.

EFF7FFD0D7DEB1B7BE94999E787C805C60634245482A2C2E141516030303

Tints

Mixed with white: lighter and softer.

EFF7FFF1F8FFF2F9FFF4F9FFF5FAFFF7FBFFF9FCFFFAFDFFFCFDFFFDFEFF

Tones

Mixed with gray: calmer and more muted.

EFF7FFE3EAF2D8DEE4CCD2D7C1C6CAB6BABEABAEB1A0A2A49597988B8B8C

Hues

The same lightness and chroma, rotated around the color wheel.

ECF9F9ECF9FBECF8FCEDF8FDEEF8FEEFF7FFF1F6FFF2F6FFF4F5FFF5F5FFF7F4FE

Temperatures

Cooler on the left, warmer on the right.

C5DEFFCEE3FFD6E8FFDEEDFFE7F2FFEFF7FFF1F3F7F2EFEFF3EAE7F5E6DFF6E2D6

#EFF7FF color harmonies

Complementary

The opposite hue — maximum contrast and energy.

EFF7FFFFF7EF
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Split complementary

The two hues next to the complement — contrast with less tension.

EFF7FFFFEFEFFFFFEF
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Analogous

Neighbouring hues — calm, cohesive and natural.

EFF7FFEFFFFFEFEFFF
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Triadic

Three hues evenly spaced at 120° — vibrant yet balanced.

EFF7FFFFEFF7F7FFEF
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Tetradic

Two complementary pairs — rich, best with one dominant color.

EFF7FFF7EFFFFFF7EFF7FFEF
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Square

Four hues spaced at 90° — bold and playful.

EFF7FFFFEFFFFFF7EFEFFFEF
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#EFF7FF for color-blind viewers (and dogs)

How #EFF7FF appears with each type of color vision deficiency (Machado 2009 model) — and to your dog. Try the dog vision simulator →

  • Dog vision 99% similarHow dogs see it · simulated as #F2F5FF
  • Protanopia 99% similar1.3% of men, 0.02% of women · simulated as #F4F7FF
  • Protanomaly 99% similar1.3% of men, 0.02% of women · simulated as #F3F7FF
  • Deuteranopia 99% similar1.2% of men, 0.01% of women · simulated as #F2F5FF
  • Deuteranomaly 99% similar5% of men, 0.35% of women · simulated as #F1F6FF
  • Tritanopia 98% similar0.001% of men, 0.03% of women · simulated as #EBF9F9
  • Tritanomaly 99% similar0.0001% of men, 0.0001% of women · simulated as #EEF8FC
  • Achromatopsia 97% similar0.003% of men, 0.003% of women · simulated as #F6F6F6
  • Achromatomaly 98% similar0.001% of men, 0.001% of women · simulated as #F4F6F8

#EFF7FF contrast checker

AaThe quick brown fox jumps over the lazy dog.
1.08:1 Very poor#EFF7FF text on white
AA normalFailAAA normalFail
AA largeFailAAA largeFail
AaThe quick brown fox jumps over the lazy dog.
19.42:1 Super#EFF7FF text on black
AA normalPassAAA normalPass
AA largePassAAA largePass

Need another background? Pick any pair in the palette generator and open the contrast panel.

Colors similar to #EFF7FF

Palettes with #EFF7FF

#EFF7FF in CSS

/* Cotton Ball */
.color { color: #EFF7FF; }
.background { background-color: #EFF7FF; }
.border { border: 1px solid #EFF7FF; }

/* Other notations */
color: rgb(239 247 255);
color: hsl(210 100% 97%);
color: oklch(0.972 0.014 248.0);

#EFF7FF FAQ

What color is #EFF7FF?

#EFF7FF is a very light white. Its closest named color is Cotton Ball. It belongs to the white color family and is a neutral color.

What is the RGB value of #EFF7FF?

#EFF7FF is rgb(239, 247, 255) in RGB, hsl(210, 100%, 97%) in HSL and cmyk(6%, 3%, 0%, 0%) in CMYK.

What is the complementary color of #EFF7FF?

The complementary color of #EFF7FF is #FFF7EF, which sits opposite it on the color wheel.

Which text color works on #EFF7FF?

Black text has the best contrast on #EFF7FF: 19.42:1, which meets the WCAG AA requirement of 4.5:1 for normal text.

Is #EFF7FF a warm or cool color?

#EFF7FF is a neutral color.