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#EFCB61

#efcb61 ≈ Naples Yellow

  • yellow
  • Lightness: high
  • Saturation: strong
  • Warm
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#efcb61 is a color from the yellow family, with high lightness and strong saturation. In the RGB model it is made of 93.73% red, 79.61% green and 38.04% blue; printed in CMYK it uses 0% cyan, 15.06% magenta, 59.41% yellow and 6.27% black. Its hue angle is 44.79°, with 81.61% saturation and 65.88% 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 13.39:1 (WCAG AAA). The closest named color is Naples Yellow (#fada5e), ΔE 4.17.

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 luminance0.6193

Complementary

  1. #efcb61
  2. #6185ef

Split complementary

  1. #efcb61
  2. #61ccef
  3. #8461ef

Analogous

  1. #ef8461
  2. #efcb61
  3. #ccef61

Triadic

  1. #efcb61
  2. #61efcb
  3. #cb61ef

Tetradic

  1. #efcb61
  2. #85ef61
  3. #6185ef
  4. #cb61ef

Square

  1. #efcb61
  2. #61ef84
  3. #6185ef
  4. #ef61cc

Monochromatic

  1. #a68011
  2. #e8b41c
  3. #efcb61
  4. #f6e2a6
  5. #fdf9ec

Shades

#efcb61 mixed progressively with black.

  1. #efcb61
  2. #d7b757
  3. #bfa24e
  4. #a78e44
  5. #8f7a3a
  6. #786631
  7. #605127
  8. #483d1d
  9. #302913
  10. #18140a
  11. #000000

Tints

#efcb61 mixed progressively with white.

  1. #efcb61
  2. #f1d071
  3. #f2d581
  4. #f4db90
  5. #f5e0a0
  6. #f7e5b0
  7. #f9eac0
  8. #faefd0
  9. #fcf5df
  10. #fdfaef
  11. #ffffff

Tones

#efcb61 mixed progressively with gray.

  1. #efcb61
  2. #e4c464
  3. #d9bc67
  4. #ceb56a
  5. #c3ad6d
  6. #b8a671
  7. #ac9e74
  8. #a19777
  9. #968f7a
  10. #8b887d
  11. #808080

Readable text 1.57:1 AA ✕ AA Large ✕ AAA ✕ AAA Large ✕
Readable text 13.39:1 AA ✓ AA Large ✓ AAA ✓ AAA Large ✓

Achromatopsia #cecece ≈ 0.003% of males
Achromatomaly #dccdad ≈ 0.001% of males
Protanopia #dfc856 ≈ 1.01% of males
Deuteranopia #e8d365 ≈ 1.27% of males
Tritanopia #ffbcb3 ≈ 0.0001% of males
Protanomaly #e5c95b ≈ 1.08% of males
Deuteranomaly #ebd064 ≈ 4.63% of males
Tritanomaly #fac299 ≈ 0.0002% of males
Simulate on your own image

Text in this color

Background in this color

Border in this color

Text color
.text-efcb61 {
  color: #efcb61;
}
Background
.bg-efcb61 {
  background-color: #efcb61;
  color: #000000;
}
Border
.border-efcb61 {
  border: 2px solid #efcb61;
}
CSS variables
:root {
  --color-primary: #efcb61;
  --color-primary-rgb: 239 203 97;
  --color-primary-hsl: 45 82% 66%;
}
Gradient
.gradient-efcb61 {
  background: linear-gradient(135deg, #efcb61, #ccef61);
}
Colored shadow
.shadow-efcb61 {
  box-shadow: 0 8px 24px rgb(239 203 97 / 0.35);
}

#fada5e Naples Yellow ΔE 4.17 #ffdb58 Mustard ΔE 4.64 #f4c430 Saffron ΔE 4.93 #f8de7e Jasmine ΔE 5.02 #ffcc33 Sunglow ΔE 5.47 #e5b73b Meat Brown ΔE 5.54 #f0dc82 Buff ΔE 5.88 #10349e Inverted #cecece Grayscale 

Naples Yellow
#efcb61  rgb(239, 203, 97)  hsl(45, 82%, 66%)  Naples Yellow
#6185ef  rgb(97, 133, 239)  hsl(225, 82%, 66%)  Cornflower Blue
#61efcb  rgb(97, 239, 203)  hsl(165, 82%, 66%)  Aquamarine
#cb61ef  rgb(203, 97, 239)  hsl(285, 82%, 66%)  Heliotrope