ColorTool
Log in
#FDFF55

#fdff55 ≈ Laser Lemon

  • yellow
  • Lightness: high
  • Saturation: strong
  • Warm
Check contrast Explore in graph Random color

#fdff55 is a color from the yellow family, with high lightness and strong saturation. In the RGB model it is made of 99.22% red, 100% green and 33.33% blue; printed in CMYK it uses 0.78% cyan, 0% magenta, 66.67% yellow and 0% black. Its hue angle is 60.71°, with 100% saturation and 66.67% 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 19.61:1 (WCAG AAA). The closest named color is Laser Lemon (#ffff66), ΔE 1.46.

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 luminance0.9306

Complementary

  1. #fdff55
  2. #5755ff

Split complementary

  1. #fdff55
  2. #55a8ff
  3. #ac55ff

Analogous

  1. #ffac55
  2. #fdff55
  3. #a8ff55

Triadic

  1. #fdff55
  2. #55fdff
  3. #ff55fd

Tetradic

  1. #fdff55
  2. #55ff57
  3. #5755ff
  4. #ff55fd

Square

  1. #fdff55
  2. #55ffac
  3. #5755ff
  4. #ff55a8

Monochromatic

  1. #b9bb00
  2. #fcff09
  3. #fdff55
  4. #feffa2
  5. #ffffeb

Shades

#fdff55 mixed progressively with black.

  1. #fdff55
  2. #e4e64d
  3. #cacc44
  4. #b1b33c
  5. #989933
  6. #7f802b
  7. #656622
  8. #4c4d1a
  9. #333311
  10. #191a09
  11. #000000

Tints

#fdff55 mixed progressively with white.

  1. #fdff55
  2. #fdff66
  3. #fdff77
  4. #feff88
  5. #feff99
  6. #feffaa
  7. #feffbb
  8. #feffcc
  9. #ffffdd
  10. #ffffee
  11. #ffffff

Tones

#fdff55 mixed progressively with gray.

  1. #fdff55
  2. #f1f259
  3. #e4e65e
  4. #d8d962
  5. #cbcc66
  6. #bfc06b
  7. #b2b36f
  8. #a6a673
  9. #999977
  10. #8d8d7c
  11. #808080

Readable text 1.07:1 AA ✕ AA Large ✕ AAA ✕ AAA Large ✕
Readable text 19.61:1 AA ✓ AA Large ✓ AAA ✓ AAA Large ✓

Achromatopsia #f7f7f7 ≈ 0.003% of males
Achromatomaly #f9facb ≈ 0.001% of males
Protanopia #fff43b ≈ 1.01% of males
Deuteranopia #fffa61 ≈ 1.27% of males
Tritanopia #ffefdd ≈ 0.0001% of males
Protanomaly #fff947 ≈ 1.08% of males
Deuteranomaly #fffc5c ≈ 4.63% of males
Tritanomaly #fff6b6 ≈ 0.0002% of males
Simulate on your own image

Text in this color

Background in this color

Border in this color

Text color
.text-fdff55 {
  color: #fdff55;
}
Background
.bg-fdff55 {
  background-color: #fdff55;
  color: #000000;
}
Border
.border-fdff55 {
  border: 2px solid #fdff55;
}
CSS variables
:root {
  --color-primary: #fdff55;
  --color-primary-rgb: 253 255 85;
  --color-primary-hsl: 61 100% 67%;
}
Gradient
.gradient-fdff55 {
  background: linear-gradient(135deg, #fdff55, #a8ff55);
}
Colored shadow
.shadow-fdff55 {
  box-shadow: 0 8px 24px rgb(253 255 85 / 0.35);
}

#ffff66 Laser Lemon ΔE 1.46 #fcf75e Icterine ΔE 2.30 #ffff31 Daffodil ΔE 2.45 #ffff00 Yellow ΔE 3.73 #fff700 Lemon ΔE 4.43 #fff600 Cadmium Yellow ΔE 4.58 #e3ff00 Lemon Lime ΔE 5.28 #0200aa Inverted #f7f7f7 Grayscale 

Laser Lemon
#fdff55  rgb(253, 255, 85)  hsl(61, 100%, 67%)  Laser Lemon
#5755ff  rgb(87, 85, 255)  hsl(241, 100%, 67%)  Majorelle Blue
#55fdff  rgb(85, 253, 255)  hsl(181, 100%, 67%)  Aqua
#ff55fd  rgb(255, 85, 253)  hsl(301, 100%, 67%)  Fuchsia Pink