#f0fb13
a balanced, electric yellow · cool · closest name: yellow
RGB
240, 251, 19
HSL
63°, 97%, 53%
CMYK
4, 0, 92, 2
Luminance
0.8757
Every format
| HEX | #f0fb13 |
| RGB | rgb(240, 251, 19) |
| HSL | hsl(63, 97%, 53%) |
| CMYK | cmyk(4%, 0%, 92%, 2%) |
| LAB | lab(95.0 -25.6 90.9) |
| LCH | lch(95.0 94.4 105.8) |
| OKLCH | oklch(0.948 0.209 113.0) |
Copy-ready code
/* CSS */
color: #f0fb13;
background-color: #f0fb13;
/* Tailwind (arbitrary) */
class="text-[#f0fb13] bg-[#f0fb13]"
/* SCSS */
$brand: #f0fb13;
/* SwiftUI */
Color(red: 0.941, green: 0.984, blue: 0.075)
/* Android */
Color.parseColor("#f0fb13")Accessibility — WCAG contrast
Aa
#f0fb13 on white: 1.13:1
AA ✗ fail · AA-large ✗ · AAA ✗
Aa
#f0fb13 on black: 18.51:1
AA ✓ pass · AA-large ✓ · AAA ✓
true color
protanopia
deuteranopia
tritanopia
RGB percentages
Red94.1%
Green98.4%
Blue7.5%
CMYK percentages
Cyan4.4%
Magenta0.0%
Yellow92.4%
Key (black)1.6%
Color previews
#f0fb13 text on a black background
contrast 18.51:1
Card sample
#f0fb13 text on a white background
contrast 1.13:1
Card sample
CSS3 live lab
Text font color
The quick brown fox
color: #f0fb13;
Background color
Panel with #f0fb13 background
background-color: #f0fb13;
Text shadow — hex
Glowing headline
text-shadow: 2px 2px 8px #f0fb13;
Text shadow — RGB
Soft neon halo
text-shadow: 0 0 14px rgba(240, 251, 19, 0.45);
Div box shadow
Elevated card
box-shadow: 0 12px 32px -8px rgba(240, 251, 19, 0.45);
Border & gradient
Gradient panel
border: 3px solid #f0fb13; background: linear-gradient(135deg, #f0fb13, #55FB13);