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#FFF45F

#fff45f ≈ Icterine

  • yellow
  • Lightness: high
  • Saturation: strong
  • Warm
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#fff45f is a color from the yellow family, with high lightness and strong saturation. In the RGB model it is made of 100% red, 95.69% green and 37.25% blue; printed in CMYK it uses 0% cyan, 4.31% magenta, 62.75% yellow and 0% black. Its hue angle is 55.88°, with 100% saturation and 68.63% 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 18.36:1 (WCAG AAA). The closest named color is Icterine (#fcf75e), ΔE 1.45.

Description generated from the measured properties of this color.

HEX
RGB
RGB percent
CMY
CMYK
HSL
HSV / HSB
Web safe#ffff66
CIE-LAB
XYZ
xyY
CIE-LCH
CIE-LUV
Hunter-Lab
OKLab
Binary
Decimal
Relative luminance0.8679

Complementary

  1. #fff45f
  2. #5f6aff

Split complementary

  1. #fff45f
  2. #5fbaff
  3. #a45fff

Analogous

  1. #ffa45f
  2. #fff45f
  3. #baff5f

Triadic

  1. #fff45f
  2. #5ffff4
  3. #f45fff

Tetradic

  1. #fff45f
  2. #6aff5f
  3. #5f6aff
  4. #f45fff

Square

  1. #fff45f
  2. #5fffa4
  3. #5f6aff
  4. #ff5fba

Monochromatic

  1. #c5b700
  2. #ffef13
  3. #fff45f
  4. #fff9ac
  5. #fffeeb

Shades

#fff45f mixed progressively with black.

  1. #fff45f
  2. #e6dc56
  3. #ccc34c
  4. #b3ab43
  5. #999239
  6. #807a30
  7. #666226
  8. #4d491d
  9. #333113
  10. #1a180a
  11. #000000

Tints

#fff45f mixed progressively with white.

  1. #fff45f
  2. #fff56f
  3. #fff67f
  4. #fff78f
  5. #fff89f
  6. #fffaaf
  7. #fffbbf
  8. #fffccf
  9. #fffddf
  10. #fffeef
  11. #ffffff

Tones

#fff45f mixed progressively with gray.

  1. #fff45f
  2. #f2e862
  3. #e6dd66
  4. #d9d169
  5. #ccc66c
  6. #c0ba70
  7. #b3ae73
  8. #a6a376
  9. #999779
  10. #8d8c7d
  11. #808080

Readable text 1.14:1 AA ✕ AA Large ✕ AAA ✕ AAA Large ✕
Readable text 18.36:1 AA ✓ AA Large ✓ AAA ✓ AAA Large ✓

Achromatopsia #f0f0f0 ≈ 0.003% of males
Achromatomaly #f6f1c6 ≈ 0.001% of males
Protanopia #ffec4c ≈ 1.01% of males
Deuteranopia #fff368 ≈ 1.27% of males
Tritanopia #ffe5d5 ≈ 0.0001% of males
Protanomaly #ffef54 ≈ 1.08% of males
Deuteranomaly #fff364 ≈ 4.63% of males
Tritanomaly #ffebb2 ≈ 0.0002% of males
Simulate on your own image

Text in this color

Background in this color

Border in this color

Text color
.text-fff45f {
  color: #fff45f;
}
Background
.bg-fff45f {
  background-color: #fff45f;
  color: #000000;
}
Border
.border-fff45f {
  border: 2px solid #fff45f;
}
CSS variables
:root {
  --color-primary: #fff45f;
  --color-primary-rgb: 255 244 95;
  --color-primary-hsl: 56 100% 69%;
}
Gradient
.gradient-fff45f {
  background: linear-gradient(135deg, #fff45f, #baff5f);
}
Colored shadow
.shadow-fff45f {
  box-shadow: 0 8px 24px rgb(255 244 95 / 0.35);
}

#fcf75e Icterine ΔE 1.45 #ffff66 Laser Lemon ΔE 3.11 #ffff31 Daffodil ΔE 4.63 #f0e130 Dandelion ΔE 4.69 #fff600 Cadmium Yellow ΔE 4.74 #fdee00 Aureolin ΔE 4.74 #fff700 Lemon ΔE 4.79 #000ba0 Inverted #f0f0f0 Grayscale 

Icterine
#fff45f  rgb(255, 244, 95)  hsl(56, 100%, 69%)  Icterine
#5f6aff  rgb(95, 106, 255)  hsl(236, 100%, 69%)  Ultramarine Blue
#5ffff4  rgb(95, 255, 244)  hsl(176, 100%, 69%)  Turquoise Blue
#f45fff  rgb(244, 95, 255)  hsl(296, 100%, 69%)  Heliotrope