#f3f855
a light, electric yellow · cool · closest name: yellow
RGB
243, 248, 85
HSL
62°, 92%, 65%
CMYK
2, 0, 66, 3
Luminance
0.8685
Every format
| HEX | #f3f855 |
| RGB | rgb(243, 248, 85) |
| HSL | hsl(62, 92%, 65%) |
| CMYK | cmyk(2%, 0%, 66%, 3%) |
| LAB | lab(94.7 -20.9 74.3) |
| LCH | lch(94.7 77.1 105.7) |
| OKLCH | oklch(0.947 0.179 111.1) |
Copy-ready code
/* CSS */
color: #f3f855;
background-color: #f3f855;
/* Tailwind (arbitrary) */
class="text-[#f3f855] bg-[#f3f855]"
/* SCSS */
$brand: #f3f855;
/* SwiftUI */
Color(red: 0.953, green: 0.973, blue: 0.333)
/* Android */
Color.parseColor("#f3f855")Accessibility — WCAG contrast
Aa
#f3f855 on white: 1.14:1
AA ✗ fail · AA-large ✗ · AAA ✗
Aa
#f3f855 on black: 18.37:1
AA ✓ pass · AA-large ✓ · AAA ✓
true color
protanopia
deuteranopia
tritanopia
RGB percentages
Red95.3%
Green97.3%
Blue33.3%
CMYK percentages
Cyan2.0%
Magenta0.0%
Yellow65.7%
Key (black)2.7%
Color previews
#f3f855 text on a black background
contrast 18.37:1
Card sample
#f3f855 text on a white background
contrast 1.14:1
Card sample
CSS3 live lab
Text font color
The quick brown fox
color: #f3f855;
Background color
Panel with #f3f855 background
background-color: #f3f855;
Text shadow — hex
Glowing headline
text-shadow: 2px 2px 8px #f3f855;
Text shadow — RGB
Soft neon halo
text-shadow: 0 0 14px rgba(243, 248, 85, 0.45);
Div box shadow
Elevated card
box-shadow: 0 12px 32px -8px rgba(243, 248, 85, 0.45);
Border & gradient
Gradient panel
border: 3px solid #f3f855; background: linear-gradient(135deg, #f3f855, #86F855);