#f1dd21
a balanced, electric yellow · cool · closest name: gold
RGB
241, 221, 33
HSL
54°, 88%, 54%
CMYK
0, 8, 86, 6
Luminance
0.7052
Every format
| HEX | #f1dd21 |
| RGB | rgb(241, 221, 33) |
| HSL | hsl(54, 88%, 54%) |
| CMYK | cmyk(0%, 8%, 86%, 6%) |
| LAB | lab(87.3 -10.5 82.8) |
| LCH | lch(87.3 83.4 97.2) |
| OKLCH | oklch(0.887 0.180 102.5) |
Copy-ready code
/* CSS */
color: #f1dd21;
background-color: #f1dd21;
/* Tailwind (arbitrary) */
class="text-[#f1dd21] bg-[#f1dd21]"
/* SCSS */
$brand: #f1dd21;
/* SwiftUI */
Color(red: 0.945, green: 0.867, blue: 0.129)
/* Android */
Color.parseColor("#f1dd21")Accessibility — WCAG contrast
Aa
#f1dd21 on white: 1.39:1
AA ✗ fail · AA-large ✗ · AAA ✗
Aa
#f1dd21 on black: 15.10:1
AA ✓ pass · AA-large ✓ · AAA ✓
true color
protanopia
deuteranopia
tritanopia
RGB percentages
Red94.5%
Green86.7%
Blue12.9%
CMYK percentages
Cyan0.0%
Magenta8.3%
Yellow86.3%
Key (black)5.5%
Color previews
#f1dd21 text on a black background
contrast 15.10:1
Card sample
#f1dd21 text on a white background
contrast 1.39:1
Card sample
CSS3 live lab
Text font color
The quick brown fox
color: #f1dd21;
Background color
Panel with #f1dd21 background
background-color: #f1dd21;
Text shadow — hex
Glowing headline
text-shadow: 2px 2px 8px #f1dd21;
Text shadow — RGB
Soft neon halo
text-shadow: 0 0 14px rgba(241, 221, 33, 0.45);
Div box shadow
Elevated card
box-shadow: 0 12px 32px -8px rgba(241, 221, 33, 0.45);
Border & gradient
Gradient panel
border: 3px solid #f1dd21; background: linear-gradient(135deg, #f1dd21, #7AF121);