#f7ff4b
a balanced, electric yellow · cool · closest name: yellow
RGB
247, 255, 75
HSL
63°, 100%, 65%
CMYK
3, 0, 71, 0
Luminance
0.9180
Every format
| HEX | #f7ff4b |
| RGB | rgb(247, 255, 75) |
| HSL | hsl(63, 100%, 65%) |
| CMYK | cmyk(3%, 0%, 71%, 0%) |
| LAB | lab(96.7 -23.1 79.9) |
| LCH | lch(96.7 83.2 106.1) |
| OKLCH | oklch(0.964 0.191 112.0) |
Copy-ready code
/* CSS */
color: #f7ff4b;
background-color: #f7ff4b;
/* Tailwind (arbitrary) */
class="text-[#f7ff4b] bg-[#f7ff4b]"
/* SCSS */
$brand: #f7ff4b;
/* SwiftUI */
Color(red: 0.969, green: 1.000, blue: 0.294)
/* Android */
Color.parseColor("#f7ff4b")Accessibility — WCAG contrast
Aa
#f7ff4b on white: 1.08:1
AA ✗ fail · AA-large ✗ · AAA ✗
Aa
#f7ff4b on black: 19.36:1
AA ✓ pass · AA-large ✓ · AAA ✓
true color
protanopia
deuteranopia
tritanopia
RGB percentages
Red96.9%
Green100.0%
Blue29.4%
CMYK percentages
Cyan3.1%
Magenta0.0%
Yellow70.6%
Key (black)0.0%
Color previews
#f7ff4b text on a black background
contrast 19.36:1
Card sample
#f7ff4b text on a white background
contrast 1.08:1
Card sample
CSS3 live lab
Text font color
The quick brown fox
color: #f7ff4b;
Background color
Panel with #f7ff4b background
background-color: #f7ff4b;
Text shadow — hex
Glowing headline
text-shadow: 2px 2px 8px #f7ff4b;
Text shadow — RGB
Soft neon halo
text-shadow: 0 0 14px rgba(247, 255, 75, 0.45);
Div box shadow
Elevated card
box-shadow: 0 12px 32px -8px rgba(247, 255, 75, 0.45);
Border & gradient
Gradient panel
border: 3px solid #f7ff4b; background: linear-gradient(135deg, #f7ff4b, #7FFF4B);