ColorTool
Log in
#EFF751

#eff751 ≈ Laser Lemon

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

#eff751 is a color from the yellow family, with high lightness and strong saturation. In the RGB model it is made of 93.73% red, 96.86% green and 31.76% blue; printed in CMYK it uses 3.24% cyan, 0% magenta, 67.21% yellow and 3.14% black. Its hue angle is 62.89°, with 91.21% saturation and 64.31% 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 18.09:1 (WCAG AAA). The closest named color is Laser Lemon (#ffff66), ΔE 2.69.

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 luminance0.8547

Complementary

  1. #eff751
  2. #5951f7

Split complementary

  1. #eff751
  2. #519cf7
  3. #ac51f7

Analogous

  1. #f7ac51
  2. #eff751
  3. #9cf751

Triadic

  1. #eff751
  2. #51eff7
  3. #f751ef

Tetradic

  1. #eff751
  2. #51f759
  3. #5951f7
  4. #f751ef

Square

  1. #eff751
  2. #51f7ac
  3. #5951f7
  4. #f7519c

Monochromatic

  1. #a0a708
  2. #e5f00b
  3. #eff751
  4. #f6fa9a
  5. #fcfee3

Shades

#eff751 mixed progressively with black.

  1. #eff751
  2. #d7de49
  3. #bfc641
  4. #a7ad39
  5. #8f9431
  6. #787c29
  7. #606320
  8. #484a18
  9. #303110
  10. #181908
  11. #000000

Tints

#eff751 mixed progressively with white.

  1. #eff751
  2. #f1f862
  3. #f2f974
  4. #f4f985
  5. #f5fa97
  6. #f7fba8
  7. #f9fcb9
  8. #fafdcb
  9. #fcfddc
  10. #fdfeee
  11. #ffffff

Tones

#eff751 mixed progressively with gray.

  1. #eff751
  2. #e4eb56
  3. #d9df5a
  4. #ced35f
  5. #c3c764
  6. #b8bc69
  7. #acb06d
  8. #a1a472
  9. #969877
  10. #8b8c7b
  11. #808080

Readable text 1.16:1 AA ✕ AA Large ✕ AAA ✕ AAA Large ✕
Readable text 18.09:1 AA ✓ AA Large ✓ AAA ✓ AAA Large ✓

Achromatopsia #eeeeee ≈ 0.003% of males
Achromatomaly #eef2c3 ≈ 0.001% of males
Protanopia #ffec37 ≈ 1.01% of males
Deuteranopia #fff05d ≈ 1.27% of males
Tritanopia #ffe8d6 ≈ 0.0001% of males
Protanomaly #fff043 ≈ 1.08% of males
Deuteranomaly #fff358 ≈ 4.63% of males
Tritanomaly #f9eeb0 ≈ 0.0002% of males
Simulate on your own image

Text in this color

Background in this color

Border in this color

Text color
.text-eff751 {
  color: #eff751;
}
Background
.bg-eff751 {
  background-color: #eff751;
  color: #000000;
}
Border
.border-eff751 {
  border: 2px solid #eff751;
}
CSS variables
:root {
  --color-primary: #eff751;
  --color-primary-rgb: 239 247 81;
  --color-primary-hsl: 63 91% 64%;
}
Gradient
.gradient-eff751 {
  background: linear-gradient(135deg, #eff751, #9cf751);
}
Colored shadow
.shadow-eff751 {
  box-shadow: 0 8px 24px rgb(239 247 81 / 0.35);
}

#ffff66 Laser Lemon ΔE 2.69 #fcf75e Icterine ΔE 2.87 #ffff31 Daffodil ΔE 3.92 #e3ff00 Lemon Lime ΔE 4.59 #dfff00 Chartreuse Yellow ΔE 4.97 #ffff00 Yellow ΔE 4.99 #d1e231 Pear ΔE 5.24 #1008ae Inverted #eeeeee Grayscale 

Laser Lemon
#eff751  rgb(239, 247, 81)  hsl(63, 91%, 64%)  Laser Lemon
#5951f7  rgb(89, 81, 247)  hsl(243, 91%, 64%)  Majorelle Blue
#51eff7  rgb(81, 239, 247)  hsl(183, 91%, 64%)  Electric Blue
#f751ef  rgb(247, 81, 239)  hsl(303, 91%, 64%)  Fuchsia