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#FDE604

#fde604 ≈ Aureolin

  • yellow
  • Lightness: medium
  • Saturation: vivid
  • Warm
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#fde604 is a color from the yellow family, with medium lightness and vivid saturation. In the RGB model it is made of 99.22% red, 90.2% green and 1.57% blue; printed in CMYK it uses 0% cyan, 9.09% magenta, 98.42% yellow and 0.78% black. Its hue angle is 54.46°, with 98.42% saturation and 50.39% 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 16.5:1 (WCAG AAA). The closest named color is Aureolin (#fdee00), ΔE 2.32.

Description generated from the measured properties of this color.

HEX
RGB
RGB percent
CMY
CMYK
HSL
HSV / HSB
Web safe#ffff00
CIE-LAB
XYZ
xyY
CIE-LCH
CIE-LUV
Hunter-Lab
OKLab
Binary
Decimal
Relative luminance0.7749

Complementary

  1. #fde604
  2. #041bfd

Split complementary

  1. #fde604
  2. #0497fd
  3. #6a04fd

Analogous

  1. #fd6a04
  2. #fde604
  3. #97fd04

Triadic

  1. #fde604
  2. #04fde6
  3. #e604fd

Tetradic

  1. #fde604
  2. #1bfd04
  3. #041bfd
  4. #e604fd

Square

  1. #fde604
  2. #04fd6a
  3. #041bfd
  4. #fd0497

Monochromatic

  1. #675e01
  2. #b3a301
  3. #fde604
  4. #feee50
  5. #fef59c

Shades

#fde604 mixed progressively with black.

  1. #fde604
  2. #e4cf04
  3. #cab803
  4. #b1a103
  5. #988a02
  6. #7f7302
  7. #655c02
  8. #4c4501
  9. #332e01
  10. #191700
  11. #000000

Tints

#fde604 mixed progressively with white.

  1. #fde604
  2. #fde91d
  3. #fdeb36
  4. #feee4f
  5. #fef068
  6. #fef382
  7. #fef59b
  8. #fef8b4
  9. #fffacd
  10. #fffde6
  11. #ffffff

Tones

#fde604 mixed progressively with gray.

  1. #fde604
  2. #f1dc10
  3. #e4d21d
  4. #d8c729
  5. #cbbd36
  6. #bfb342
  7. #b2a94e
  8. #a69f5b
  9. #999467
  10. #8d8a74
  11. #808080

Readable text 1.27:1 AA ✕ AA Large ✕ AAA ✕ AAA Large ✕
Readable text 16.5:1 AA ✓ AA Large ✓ AAA ✓ AAA Large ✓

Achromatopsia #e4e4e4 ≈ 0.003% of males
Achromatomaly #eee5b6 ≈ 0.001% of males
Protanopia #fddf00 ≈ 1.01% of males
Deuteranopia #ffe82a ≈ 1.27% of males
Tritanopia #ffd4c4 ≈ 0.0001% of males
Protanomaly #fde200 ≈ 1.08% of males
Deuteranomaly #ffe720 ≈ 4.63% of males
Tritanomaly #ffdc9c ≈ 0.0002% of males
Simulate on your own image

Text in this color

Background in this color

Border in this color

Text color
.text-fde604 {
  color: #fde604;
}
Background
.bg-fde604 {
  background-color: #fde604;
  color: #000000;
}
Border
.border-fde604 {
  border: 2px solid #fde604;
}
CSS variables
:root {
  --color-primary: #fde604;
  --color-primary-rgb: 253 230 4;
  --color-primary-hsl: 54 98% 50%;
}
Gradient
.gradient-fde604 {
  background: linear-gradient(135deg, #fde604, #97fd04);
}
Colored shadow
.shadow-fde604 {
  box-shadow: 0 8px 24px rgb(253 230 4 / 0.35);
}

#fdee00 Aureolin ΔE 2.32 #ffef00 Canary Yellow ΔE 2.33 #ffdf00 Golden Yellow ΔE 2.46 #ffe135 Banana Yellow ΔE 2.70 #f0e130 Dandelion ΔE 2.96 #eee600 Titanium Yellow ΔE 3.40 #fff600 Cadmium Yellow ΔE 4.26 #0219fb Inverted #e4e4e4 Grayscale 

Aureolin
#fde604  rgb(253, 230, 4)  hsl(54, 98%, 50%)  Aureolin
#041bfd  rgb(4, 27, 253)  hsl(234, 98%, 50%)  Blue
#04fde6  rgb(4, 253, 230)  hsl(174, 98%, 50%)  Turquoise Blue
#e604fd  rgb(230, 4, 253)  hsl(294, 98%, 50%)  Fuchsia