#fdda21
a balanced, electric yellow · cool · closest name: gold
RGB
253, 218, 33
HSL
51°, 98%, 56%
CMYK
0, 14, 87, 1
Luminance
0.7114
Every format
| HEX | #fdda21 |
| RGB | rgb(253, 218, 33) |
| HSL | hsl(51, 98%, 56%) |
| CMYK | cmyk(0%, 14%, 87%, 1%) |
| LAB | lab(87.5 -3.9 83.5) |
| LCH | lch(87.5 83.5 92.7) |
| OKLCH | oklch(0.891 0.178 96.9) |
Copy-ready code
/* CSS */
color: #fdda21;
background-color: #fdda21;
/* Tailwind (arbitrary) */
class="text-[#fdda21] bg-[#fdda21]"
/* SCSS */
$brand: #fdda21;
/* SwiftUI */
Color(red: 0.992, green: 0.855, blue: 0.129)
/* Android */
Color.parseColor("#fdda21")Accessibility — WCAG contrast
Aa
#fdda21 on white: 1.38:1
AA ✗ fail · AA-large ✗ · AAA ✗
Aa
#fdda21 on black: 15.23:1
AA ✓ pass · AA-large ✓ · AAA ✓
true color
protanopia
deuteranopia
tritanopia
RGB percentages
Red99.2%
Green85.5%
Blue12.9%
CMYK percentages
Cyan0.0%
Magenta13.8%
Yellow87.0%
Key (black)0.8%
Color previews
#fdda21 text on a black background
contrast 15.23:1
Card sample
#fdda21 text on a white background
contrast 1.38:1
Card sample
CSS3 live lab
Text font color
The quick brown fox
color: #fdda21;
Background color
Panel with #fdda21 background
background-color: #fdda21;
Text shadow — hex
Glowing headline
text-shadow: 2px 2px 8px #fdda21;
Text shadow — RGB
Soft neon halo
text-shadow: 0 0 14px rgba(253, 218, 33, 0.45);
Div box shadow
Elevated card
box-shadow: 0 12px 32px -8px rgba(253, 218, 33, 0.45);
Border & gradient
Gradient panel
border: 3px solid #fdda21; background: linear-gradient(135deg, #fdda21, #8DFD21);