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#FEFFFF

#feffff ≈ White

  • cyan
  • Lightness: very high
  • Saturation: muted
  • Cool
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#feffff is a color from the cyan family, with very high lightness and muted saturation. In the RGB model it is made of 99.61% red, 100% green and 100% blue; printed in CMYK it uses 0.39% cyan, 0% magenta, 0% yellow and 0% black. Its hue angle is 180°, with 100% saturation and 99.8% lightness in HSL. It is a cool color, often associated with freshness, technology and clarity. Designers typically use it for health and wellness, technology products and soft pastel palettes. Black text on this color reaches a contrast ratio of 20.96:1 (WCAG AAA). The closest named color is White (#ffffff), ΔE 0.5.

Description generated from the measured properties of this color.

HEX
RGB
RGB percent
CMY
CMYK
HSL
HSV / HSB
Web safe#ffffff
CIE-LAB
XYZ
xyY
CIE-LCH
CIE-LUV
Hunter-Lab
OKLab
Binary
Decimal
Relative luminance0.9981

Complementary

  1. #feffff
  2. #fffefe

Split complementary

  1. #feffff
  2. #fffefe
  3. #fffefe

Analogous

  1. #fefffe
  2. #feffff
  3. #fefeff

Triadic

  1. #feffff
  2. #fffeff
  3. #fffffe

Tetradic

  1. #feffff
  2. #fefeff
  3. #fffefe
  4. #fffffe

Square

  1. #feffff
  2. #fefeff
  3. #fffefe
  4. #fefffe

Monochromatic

  1. #65ffff
  2. #b1ffff
  3. #feffff
  4. #ebffff
  5. #ebffff

Shades

#feffff mixed progressively with black.

  1. #feffff
  2. #e5e6e6
  3. #cbcccc
  4. #b2b3b3
  5. #989999
  6. #7f8080
  7. #666666
  8. #4c4d4d
  9. #333333
  10. #191a1a
  11. #000000

Tints

#feffff mixed progressively with white.

  1. #feffff
  2. #feffff
  3. #feffff
  4. #feffff
  5. #feffff
  6. #ffffff
  7. #ffffff
  8. #ffffff
  9. #ffffff
  10. #ffffff
  11. #ffffff

Tones

#feffff mixed progressively with gray.

  1. #feffff
  2. #f1f2f2
  3. #e5e6e6
  4. #d8d9d9
  5. #cccccc
  6. #bfc0c0
  7. #b2b3b3
  8. #a6a6a6
  9. #999999
  10. #8d8d8d
  11. #808080

Readable text 1:1 AA ✕ AA Large ✕ AAA ✕ AAA Large ✕
Readable text 20.96:1 AA ✓ AA Large ✓ AAA ✓ AAA Large ✓

Achromatopsia #ffffff ≈ 0.003% of males
Achromatomaly #feffff ≈ 0.001% of males
Protanopia #ffffff ≈ 1.01% of males
Deuteranopia #ffffff ≈ 1.27% of males
Tritanopia #feffff ≈ 0.0001% of males
Protanomaly #ffffff ≈ 1.08% of males
Deuteranomaly #feffff ≈ 4.63% of males
Tritanomaly #feffff ≈ 0.0002% of males
Simulate on your own image

Text in this color

Background in this color

Border in this color

Text color
.text-feffff {
  color: #feffff;
}
Background
.bg-feffff {
  background-color: #feffff;
  color: #000000;
}
Border
.border-feffff {
  border: 2px solid #feffff;
}
CSS variables
:root {
  --color-primary: #feffff;
  --color-primary-rgb: 254 255 255;
  --color-primary-hsl: 180 100% 100%;
}
Gradient
.gradient-feffff {
  background: linear-gradient(135deg, #feffff, #fefeff);
}
Colored shadow
.shadow-feffff {
  box-shadow: 0 8px 24px rgb(254 255 255 / 0.35);
}

#ffffff White ΔE 0.50 #f5f5f5 White Smoke ΔE 2.03 #fffafa Snow ΔE 3.03 #f8f8ff Ghost White ΔE 3.91 #f4f0ec Isabelline ΔE 4.00 #f0f8ff Alice Blue ΔE 4.28 #fffaf0 Floral White ΔE 5.02 #010000 Inverted #ffffff Grayscale 

White
#feffff  rgb(254, 255, 255)  hsl(180, 100%, 100%)  White
#fffefe  rgb(255, 254, 254)  hsl(0, 100%, 100%)  White
#fffeff  rgb(255, 254, 255)  hsl(300, 100%, 100%)  White
#fffffe  rgb(255, 255, 254)  hsl(60, 100%, 100%)  White