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#FFE166

#ffe166 ≈ Naples Yellow

  • yellow
  • Lightness: high
  • Saturation: strong
  • Warm
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#ffe166 is a color from the yellow family, with high lightness and strong saturation. In the RGB model it is made of 100% red, 88.24% green and 40% blue; printed in CMYK it uses 0% cyan, 11.76% magenta, 60% yellow and 0% black. Its hue angle is 48.24°, with 100% saturation and 70% lightness in HSL. It is a warm color, often associated with optimism, attention and joy. Designers typically use it for highlights and warnings, children's products and call-to-action buttons. Black text on this color reaches a contrast ratio of 16.21:1 (WCAG AAA). The closest named color is Naples Yellow (#fada5e), ΔE 1.59.

Description generated from the measured properties of this color.

HEX
RGB
RGB percent
CMY
CMYK
HSL
HSV / HSB
Web safe#ffcc66
CIE-LAB
XYZ
xyY
CIE-LCH
CIE-LUV
Hunter-Lab
OKLab
Binary
Decimal
Relative luminance0.7607

Complementary

  1. #ffe166
  2. #6684ff

Split complementary

  1. #ffe166
  2. #66d0ff
  3. #9566ff

Analogous

  1. #ff9566
  2. #ffe166
  3. #d0ff66

Triadic

  1. #ffe166
  2. #66ffe1
  3. #e166ff

Tetradic

  1. #ffe166
  2. #84ff66
  3. #6684ff
  4. #e166ff

Square

  1. #ffe166
  2. #66ff95
  3. #6684ff
  4. #ff66d0

Monochromatic

  1. #cca400
  2. #ffd21a
  3. #ffe166
  4. #fff0b3
  5. #fffbeb

Shades

#ffe166 mixed progressively with black.

  1. #ffe166
  2. #e6cb5c
  3. #ccb452
  4. #b39e47
  5. #99873d
  6. #807133
  7. #665a29
  8. #4d441f
  9. #332d14
  10. #1a170a
  11. #000000

Tints

#ffe166 mixed progressively with white.

  1. #ffe166
  2. #ffe475
  3. #ffe785
  4. #ffea94
  5. #ffeda3
  6. #fff0b3
  7. #fff3c2
  8. #fff6d1
  9. #fff9e0
  10. #fffcf0
  11. #ffffff

Tones

#ffe166 mixed progressively with gray.

  1. #ffe166
  2. #f2d769
  3. #e6ce6b
  4. #d9c46e
  5. #ccba70
  6. #c0b173
  7. #b3a776
  8. #a69d78
  9. #99937b
  10. #8d8a7d
  11. #808080

Readable text 1.3:1 AA ✕ AA Large ✕ AAA ✕ AAA Large ✕
Readable text 16.21:1 AA ✓ AA Large ✓ AAA ✓ AAA Large ✓

Achromatopsia #e2e2e2 ≈ 0.003% of males
Achromatomaly #eee2bd ≈ 0.001% of males
Protanopia #f6dd59 ≈ 1.01% of males
Deuteranopia #fde66c ≈ 1.27% of males
Tritanopia #ffd2c6 ≈ 0.0001% of males
Protanomaly #f9de5e ≈ 1.08% of males
Deuteranomaly #fee46a ≈ 4.63% of males
Tritanomaly #ffd8a8 ≈ 0.0002% of males
Simulate on your own image

Text in this color

Background in this color

Border in this color

Text color
.text-ffe166 {
  color: #ffe166;
}
Background
.bg-ffe166 {
  background-color: #ffe166;
  color: #000000;
}
Border
.border-ffe166 {
  border: 2px solid #ffe166;
}
CSS variables
:root {
  --color-primary: #ffe166;
  --color-primary-rgb: 255 225 102;
  --color-primary-hsl: 48 100% 70%;
}
Gradient
.gradient-ffe166 {
  background: linear-gradient(135deg, #ffe166, #d0ff66);
}
Colored shadow
.shadow-ffe166 {
  box-shadow: 0 8px 24px rgb(255 225 102 / 0.35);
}

#fada5e Naples Yellow ΔE 1.59 #ffdb58 Mustard ΔE 2.06 #f8de7e Jasmine ΔE 3.62 #ffe135 Banana Yellow ΔE 4.31 #f0dc82 Buff ΔE 5.08 #eedc82 Flax ΔE 5.38 #e4d96f Straw ΔE 5.88 #001e99 Inverted #e2e2e2 Grayscale 

Naples Yellow
#ffe166  rgb(255, 225, 102)  hsl(48, 100%, 70%)  Naples Yellow
#6684ff  rgb(102, 132, 255)  hsl(228, 100%, 70%)  Cornflower Blue
#66ffe1  rgb(102, 255, 225)  hsl(168, 100%, 70%)  Aquamarine
#e166ff  rgb(225, 102, 255)  hsl(288, 100%, 70%)  Heliotrope