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#FCD31F

#fcd31f ≈ Cyber Yellow

  • yellow
  • Lightness: medium
  • Saturation: vivid
  • Warm
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#fcd31f is a color from the yellow family, with medium lightness and vivid saturation. In the RGB model it is made of 98.82% red, 82.75% green and 12.16% blue; printed in CMYK it uses 0% cyan, 16.27% magenta, 87.7% yellow and 1.18% black. Its hue angle is 48.87°, with 97.36% saturation and 55.49% 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 14.48:1 (WCAG AAA). The closest named color is Cyber Yellow (#ffd300), ΔE 1.01.

Description generated from the measured properties of this color.

HEX
RGB
RGB percent
CMY
CMYK
HSL
HSV / HSB
Web safe#ffcc33
CIE-LAB
XYZ
xyY
CIE-LCH
CIE-LUV
Hunter-Lab
OKLab
Binary
Decimal
Relative luminance0.6738

Complementary

  1. #fcd31f
  2. #1f48fc

Split complementary

  1. #fcd31f
  2. #1fb6fc
  3. #651ffc

Analogous

  1. #fc651f
  2. #fcd31f
  3. #b6fc1f

Triadic

  1. #fcd31f
  2. #1ffcd3
  3. #d31ffc

Tetradic

  1. #fcd31f
  2. #48fc1f
  3. #1f48fc
  4. #d31ffc

Square

  1. #fcd31f
  2. #1ffc65
  3. #1f48fc
  4. #fc1fb6

Monochromatic

  1. #806902
  2. #cca603
  3. #fcd31f
  4. #fde26a
  5. #fef1b6

Shades

#fcd31f mixed progressively with black.

  1. #fcd31f
  2. #e3be1c
  3. #caa919
  4. #b09416
  5. #977f13
  6. #7e6a10
  7. #65540c
  8. #4c3f09
  9. #322a06
  10. #191503
  11. #000000

Tints

#fcd31f mixed progressively with white.

  1. #fcd31f
  2. #fcd735
  3. #fddc4c
  4. #fde062
  5. #fde579
  6. #fee98f
  7. #feeda5
  8. #fef2bc
  9. #fef6d2
  10. #fffbe9
  11. #ffffff

Tones

#fcd31f mixed progressively with gray.

  1. #fcd31f
  2. #f0cb29
  3. #e3c232
  4. #d7ba3c
  5. #cab246
  6. #beaa50
  7. #b2a159
  8. #a59963
  9. #99916d
  10. #8c8876
  11. #808080

Readable text 1.45:1 AA ✕ AA Large ✕ AAA ✕ AAA Large ✕
Readable text 14.48:1 AA ✓ AA Large ✓ AAA ✓ AAA Large ✓

Achromatopsia #d6d6d6 ≈ 0.003% of males
Achromatomaly #e6d5ab ≈ 0.001% of males
Protanopia #ebcf00 ≈ 1.01% of males
Deuteranopia #f5db30 ≈ 1.27% of males
Tritanopia #ffc1b4 ≈ 0.0001% of males
Protanomaly #f2d100 ≈ 1.08% of males
Deuteranomaly #f8d82a ≈ 4.63% of males
Tritanomaly #ffc890 ≈ 0.0002% of males
Simulate on your own image

Text in this color

Background in this color

Border in this color

Text color
.text-fcd31f {
  color: #fcd31f;
}
Background
.bg-fcd31f {
  background-color: #fcd31f;
  color: #000000;
}
Border
.border-fcd31f {
  border: 2px solid #fcd31f;
}
CSS variables
:root {
  --color-primary: #fcd31f;
  --color-primary-rgb: 252 211 31;
  --color-primary-hsl: 49 97% 55%;
}
Gradient
.gradient-fcd31f {
  background: linear-gradient(135deg, #fcd31f, #b6fc1f);
}
Colored shadow
.shadow-fcd31f {
  box-shadow: 0 8px 24px rgb(252 211 31 / 0.35);
}

#ffd300 Cyber Yellow ΔE 1.01 #ffd700 Gold ΔE 1.40 #f4ca16 Jonquil ΔE 2.11 #ffcc33 Sunglow ΔE 3.55 #ffdf00 Golden Yellow ΔE 3.65 #ffe135 Banana Yellow ΔE 3.91 #ffdb58 Mustard ΔE 3.98 #032ce0 Inverted #d6d6d6 Grayscale 

Cyber Yellow
#fcd31f  rgb(252, 211, 31)  hsl(49, 97%, 55%)  Cyber Yellow
#1f48fc  rgb(31, 72, 252)  hsl(229, 97%, 55%)  Majorelle Blue
#1ffcd3  rgb(31, 252, 211)  hsl(169, 97%, 55%)  Aquamarine
#d31ffc  rgb(211, 31, 252)  hsl(289, 97%, 55%)  Electric Purple