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#F1F23B

#f1f23b ≈ Icterine

  • yellow
  • Lightness: medium
  • Saturation: strong
  • Warm
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#f1f23b is a color from the yellow family, with medium lightness and strong saturation. In the RGB model it is made of 94.51% red, 94.9% green and 23.14% blue; printed in CMYK it uses 0.41% cyan, 0% magenta, 75.62% yellow and 5.1% black. Its hue angle is 60.33°, with 87.56% saturation and 59.02% 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 17.5:1 (WCAG AAA). The closest named color is Icterine (#fcf75e), ΔE 2.76.

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 luminance0.8252

Complementary

  1. #f1f23b
  2. #3c3bf2

Split complementary

  1. #f1f23b
  2. #3b95f2
  3. #983bf2

Analogous

  1. #f2983b
  2. #f1f23b
  3. #95f23b

Triadic

  1. #f1f23b
  2. #3bf1f2
  3. #f23bf1

Tetradic

  1. #f1f23b
  2. #3bf23c
  3. #3c3bf2
  4. #f23bf1

Square

  1. #f1f23b
  2. #3bf298
  3. #3c3bf2
  4. #f23b95

Monochromatic

  1. #8a8b09
  2. #d1d30e
  3. #f1f23b
  4. #f6f783
  5. #fbfcca

Shades

#f1f23b mixed progressively with black.

  1. #f1f23b
  2. #d9da35
  3. #c1c22f
  4. #a9a929
  5. #919123
  6. #79791e
  7. #606118
  8. #484912
  9. #30300c
  10. #181806
  11. #000000

Tints

#f1f23b mixed progressively with white.

  1. #f1f23b
  2. #f2f34f
  3. #f4f562
  4. #f5f676
  5. #f7f789
  6. #f8f99d
  7. #f9fab1
  8. #fbfbc4
  9. #fcfcd8
  10. #fefeeb
  11. #ffffff

Tones

#f1f23b mixed progressively with gray.

  1. #f1f23b
  2. #e6e742
  3. #dadb49
  4. #cfd050
  5. #c4c457
  6. #b9b95e
  7. #adae64
  8. #a2a26b
  9. #979772
  10. #8b8b79
  11. #808080

Readable text 1.2:1 AA ✕ AA Large ✕ AAA ✕ AAA Large ✕
Readable text 17.5:1 AA ✓ AA Large ✓ AAA ✓ AAA Large ✓

Achromatopsia #eaeaea ≈ 0.003% of males
Achromatomaly #ededbe ≈ 0.001% of males
Protanopia #ffe800 ≈ 1.01% of males
Deuteranopia #ffed4b ≈ 1.27% of males
Tritanopia #ffe2d0 ≈ 0.0001% of males
Protanomaly #feec24 ≈ 1.08% of males
Deuteranomaly #ffef45 ≈ 4.63% of males
Tritanomaly #fbe9a9 ≈ 0.0002% of males
Simulate on your own image

Text in this color

Background in this color

Border in this color

Text color
.text-f1f23b {
  color: #f1f23b;
}
Background
.bg-f1f23b {
  background-color: #f1f23b;
  color: #000000;
}
Border
.border-f1f23b {
  border: 2px solid #f1f23b;
}
CSS variables
:root {
  --color-primary: #f1f23b;
  --color-primary-rgb: 241 242 59;
  --color-primary-hsl: 60 88% 59%;
}
Gradient
.gradient-f1f23b {
  background: linear-gradient(135deg, #f1f23b, #95f23b);
}
Colored shadow
.shadow-f1f23b {
  box-shadow: 0 8px 24px rgb(241 242 59 / 0.35);
}

#fcf75e Icterine ΔE 2.76 #ffff31 Daffodil ΔE 3.03 #eee600 Titanium Yellow ΔE 3.51 #fff700 Lemon ΔE 3.52 #fff600 Cadmium Yellow ΔE 3.58 #ffff66 Laser Lemon ΔE 3.66 #ffff00 Yellow ΔE 3.78 #0e0dc4 Inverted #eaeaea Grayscale 

Icterine
#f1f23b  rgb(241, 242, 59)  hsl(60, 88%, 59%)  Icterine
#3c3bf2  rgb(60, 59, 242)  hsl(240, 88%, 59%)  Han Purple
#3bf1f2  rgb(59, 241, 242)  hsl(180, 88%, 59%)  Aqua
#f23bf1  rgb(242, 59, 241)  hsl(300, 88%, 59%)  Fuchsia