#fde921
a balanced, electric yellow · cool · closest name: gold
RGB
253, 233, 33
HSL
55°, 98%, 56%
CMYK
0, 8, 87, 1
Luminance
0.7927
Every format
| HEX | #fde921 |
| RGB | rgb(253, 233, 33) |
| HSL | hsl(55, 98%, 56%) |
| CMYK | cmyk(0%, 8%, 87%, 1%) |
| LAB | lab(91.4 -11.4 86.5) |
| LCH | lch(91.4 87.2 97.5) |
| OKLCH | oklch(0.922 0.189 102.9) |
Copy-ready code
/* CSS */
color: #fde921;
background-color: #fde921;
/* Tailwind (arbitrary) */
class="text-[#fde921] bg-[#fde921]"
/* SCSS */
$brand: #fde921;
/* SwiftUI */
Color(red: 0.992, green: 0.914, blue: 0.129)
/* Android */
Color.parseColor("#fde921")Accessibility — WCAG contrast
Aa
#fde921 on white: 1.25:1
AA ✗ fail · AA-large ✗ · AAA ✗
Aa
#fde921 on black: 16.85:1
AA ✓ pass · AA-large ✓ · AAA ✓
true color
protanopia
deuteranopia
tritanopia
RGB percentages
Red99.2%
Green91.4%
Blue12.9%
CMYK percentages
Cyan0.0%
Magenta7.9%
Yellow87.0%
Key (black)0.8%
Color previews
#fde921 text on a black background
contrast 16.85:1
Card sample
#fde921 text on a white background
contrast 1.25:1
Card sample
CSS3 live lab
Text font color
The quick brown fox
color: #fde921;
Background color
Panel with #fde921 background
background-color: #fde921;
Text shadow — hex
Glowing headline
text-shadow: 2px 2px 8px #fde921;
Text shadow — RGB
Soft neon halo
text-shadow: 0 0 14px rgba(253, 233, 33, 0.45);
Div box shadow
Elevated card
box-shadow: 0 12px 32px -8px rgba(253, 233, 33, 0.45);
Border & gradient
Gradient panel
border: 3px solid #fde921; background: linear-gradient(135deg, #fde921, #7FFD21);