#f3ff71
a light, electric yellow · cool · closest name: khaki
RGB
243, 255, 113
HSL
65°, 100%, 72%
CMYK
5, 0, 56, 0
Luminance
0.9177
Every format
| HEX | #f3ff71 |
| RGB | rgb(243, 255, 113) |
| HSL | hsl(65, 100%, 72%) |
| CMYK | cmyk(5%, 0%, 56%, 0%) |
| LAB | lab(96.7 -22.4 65.2) |
| LCH | lch(96.7 68.9 109.0) |
| OKLCH | oklch(0.964 0.165 113.5) |
Copy-ready code
/* CSS */
color: #f3ff71;
background-color: #f3ff71;
/* Tailwind (arbitrary) */
class="text-[#f3ff71] bg-[#f3ff71]"
/* SCSS */
$brand: #f3ff71;
/* SwiftUI */
Color(red: 0.953, green: 1.000, blue: 0.443)
/* Android */
Color.parseColor("#f3ff71")Accessibility — WCAG contrast
Aa
#f3ff71 on white: 1.09:1
AA ✗ fail · AA-large ✗ · AAA ✗
Aa
#f3ff71 on black: 19.35:1
AA ✓ pass · AA-large ✓ · AAA ✓
true color
protanopia
deuteranopia
tritanopia
RGB percentages
Red95.3%
Green100.0%
Blue44.3%
CMYK percentages
Cyan4.7%
Magenta0.0%
Yellow55.7%
Key (black)0.0%
Color previews
#f3ff71 text on a black background
contrast 19.35:1
Card sample
#f3ff71 text on a white background
contrast 1.09:1
Card sample
CSS3 live lab
Text font color
The quick brown fox
color: #f3ff71;
Background color
Panel with #f3ff71 background
background-color: #f3ff71;
Text shadow — hex
Glowing headline
text-shadow: 2px 2px 8px #f3ff71;
Text shadow — RGB
Soft neon halo
text-shadow: 0 0 14px rgba(243, 255, 113, 0.45);
Div box shadow
Elevated card
box-shadow: 0 12px 32px -8px rgba(243, 255, 113, 0.45);
Border & gradient
Gradient panel
border: 3px solid #f3ff71; background: linear-gradient(135deg, #f3ff71, #94FF71);