#fde821
a balanced, electric yellow · cool · closest name: gold
RGB
253, 232, 33
HSL
54°, 98%, 56%
CMYK
0, 8, 87, 1
Luminance
0.7871
Every format
| HEX | #fde821 |
| RGB | rgb(253, 232, 33) |
| HSL | hsl(54, 98%, 56%) |
| CMYK | cmyk(0%, 8%, 87%, 1%) |
| LAB | lab(91.1 -10.9 86.3) |
| LCH | lch(91.1 87.0 97.2) |
| OKLCH | oklch(0.920 0.188 102.6) |
Copy-ready code
/* CSS */
color: #fde821;
background-color: #fde821;
/* Tailwind (arbitrary) */
class="text-[#fde821] bg-[#fde821]"
/* SCSS */
$brand: #fde821;
/* SwiftUI */
Color(red: 0.992, green: 0.910, blue: 0.129)
/* Android */
Color.parseColor("#fde821")Accessibility — WCAG contrast
Aa
#fde821 on white: 1.25:1
AA ✗ fail · AA-large ✗ · AAA ✗
Aa
#fde821 on black: 16.74:1
AA ✓ pass · AA-large ✓ · AAA ✓
true color
protanopia
deuteranopia
tritanopia
RGB percentages
Red99.2%
Green91.0%
Blue12.9%
CMYK percentages
Cyan0.0%
Magenta8.3%
Yellow87.0%
Key (black)0.8%
Color previews
#fde821 text on a black background
contrast 16.74:1
Card sample
#fde821 text on a white background
contrast 1.25:1
Card sample
CSS3 live lab
Text font color
The quick brown fox
color: #fde821;
Background color
Panel with #fde821 background
background-color: #fde821;
Text shadow — hex
Glowing headline
text-shadow: 2px 2px 8px #fde821;
Text shadow — RGB
Soft neon halo
text-shadow: 0 0 14px rgba(253, 232, 33, 0.45);
Div box shadow
Elevated card
box-shadow: 0 12px 32px -8px rgba(253, 232, 33, 0.45);
Border & gradient
Gradient panel
border: 3px solid #fde821; background: linear-gradient(135deg, #fde821, #7FFD21);