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#FBEF3D

#fbef3d ≈ Aureolin

  • yellow
  • Lightness: medium
  • Saturation: strong
  • Warm
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#fbef3d is a color from the yellow family, with medium lightness and strong saturation. In the RGB model it is made of 98.43% red, 93.73% green and 23.92% blue; printed in CMYK it uses 0% cyan, 4.78% magenta, 75.7% yellow and 1.57% black. Its hue angle is 56.21°, with 95.96% saturation and 61.18% 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 17.52:1 (WCAG AAA). The closest named color is Aureolin (#fdee00), ΔE 2.27.

Description generated from the measured properties of this color.

HEX
RGB
RGB percent
CMY
CMYK
HSL
HSV / HSB
Web safe#ffff33
CIE-LAB
XYZ
xyY
CIE-LCH
CIE-LUV
Hunter-Lab
OKLab
Binary
Decimal
Relative luminance0.8258

Complementary

  1. #fbef3d
  2. #3d49fb

Split complementary

  1. #fbef3d
  2. #3da8fb
  3. #903dfb

Analogous

  1. #fb903d
  2. #fbef3d
  3. #a8fb3d

Triadic

  1. #fbef3d
  2. #3dfbef
  3. #ef3dfb

Tetradic

  1. #fbef3d
  2. #49fb3d
  3. #3d49fb
  4. #ef3dfb

Square

  1. #fbef3d
  2. #3dfb90
  3. #3d49fb
  4. #fb3da8

Monochromatic

  1. #9c9203
  2. #e7d805
  3. #fbef3d
  4. #fdf588
  5. #fefbd3

Shades

#fbef3d mixed progressively with black.

  1. #fbef3d
  2. #e2d737
  3. #c9bf31
  4. #b0a72b
  5. #978f25
  6. #7e781f
  7. #646018
  8. #4b4812
  9. #32300c
  10. #191806
  11. #000000

Tints

#fbef3d mixed progressively with white.

  1. #fbef3d
  2. #fbf150
  3. #fcf264
  4. #fcf477
  5. #fdf58b
  6. #fdf79e
  7. #fdf9b1
  8. #fefac5
  9. #fefcd8
  10. #fffdec
  11. #ffffff

Tones

#fbef3d mixed progressively with gray.

  1. #fbef3d
  2. #efe444
  3. #e2d94a
  4. #d6ce51
  5. #cac358
  6. #beb85f
  7. #b1ac65
  8. #a5a16c
  9. #999673
  10. #8c8b79
  11. #808080

Readable text 1.2:1 AA ✕ AA Large ✕ AAA ✕ AAA Large ✕
Readable text 17.52:1 AA ✓ AA Large ✓ AAA ✓ AAA Large ✓

Achromatopsia #eaeaea ≈ 0.003% of males
Achromatomaly #f1ecbe ≈ 0.001% of males
Protanopia #ffe60c ≈ 1.01% of males
Deuteranopia #ffee4b ≈ 1.27% of males
Tritanopia #ffdfce ≈ 0.0001% of males
Protanomaly #ffea28 ≈ 1.08% of males
Deuteranomaly #ffee46 ≈ 4.63% of males
Tritanomaly #ffe5a7 ≈ 0.0002% of males
Simulate on your own image

Text in this color

Background in this color

Border in this color

Text color
.text-fbef3d {
  color: #fbef3d;
}
Background
.bg-fbef3d {
  background-color: #fbef3d;
  color: #000000;
}
Border
.border-fbef3d {
  border: 2px solid #fbef3d;
}
CSS variables
:root {
  --color-primary: #fbef3d;
  --color-primary-rgb: 251 239 61;
  --color-primary-hsl: 56 96% 61%;
}
Gradient
.gradient-fbef3d {
  background: linear-gradient(135deg, #fbef3d, #a8fb3d);
}
Colored shadow
.shadow-fbef3d {
  box-shadow: 0 8px 24px rgb(251 239 61 / 0.35);
}

#fdee00 Aureolin ΔE 2.27 #ffef00 Canary Yellow ΔE 2.41 #eee600 Titanium Yellow ΔE 2.73 #fff600 Cadmium Yellow ΔE 2.77 #fff700 Lemon ΔE 2.92 #f0e130 Dandelion ΔE 3.01 #fcf75e Icterine ΔE 3.12 #0410c2 Inverted #eaeaea Grayscale 

Aureolin
#fbef3d  rgb(251, 239, 61)  hsl(56, 96%, 61%)  Aureolin
#3d49fb  rgb(61, 73, 251)  hsl(236, 96%, 61%)  Majorelle Blue
#3dfbef  rgb(61, 251, 239)  hsl(176, 96%, 61%)  Turquoise Blue
#ef3dfb  rgb(239, 61, 251)  hsl(296, 96%, 61%)  Fuchsia