#fddb21
a balanced, electric yellow · cool · closest name: gold
RGB
253, 219, 33
HSL
51°, 98%, 56%
CMYK
0, 13, 87, 1
Luminance
0.7166
Every format
| HEX | #fddb21 |
| RGB | rgb(253, 219, 33) |
| HSL | hsl(51, 98%, 56%) |
| CMYK | cmyk(0%, 13%, 87%, 1%) |
| LAB | lab(87.8 -4.4 83.7) |
| LCH | lch(87.8 83.8 93.0) |
| OKLCH | oklch(0.893 0.179 97.3) |
Copy-ready code
/* CSS */
color: #fddb21;
background-color: #fddb21;
/* Tailwind (arbitrary) */
class="text-[#fddb21] bg-[#fddb21]"
/* SCSS */
$brand: #fddb21;
/* SwiftUI */
Color(red: 0.992, green: 0.859, blue: 0.129)
/* Android */
Color.parseColor("#fddb21")Accessibility — WCAG contrast
Aa
#fddb21 on white: 1.37:1
AA ✗ fail · AA-large ✗ · AAA ✗
Aa
#fddb21 on black: 15.33:1
AA ✓ pass · AA-large ✓ · AAA ✓
true color
protanopia
deuteranopia
tritanopia
RGB percentages
Red99.2%
Green85.9%
Blue12.9%
CMYK percentages
Cyan0.0%
Magenta13.4%
Yellow87.0%
Key (black)0.8%
Color previews
#fddb21 text on a black background
contrast 15.33:1
Card sample
#fddb21 text on a white background
contrast 1.37:1
Card sample
CSS3 live lab
Text font color
The quick brown fox
color: #fddb21;
Background color
Panel with #fddb21 background
background-color: #fddb21;
Text shadow — hex
Glowing headline
text-shadow: 2px 2px 8px #fddb21;
Text shadow — RGB
Soft neon halo
text-shadow: 0 0 14px rgba(253, 219, 33, 0.45);
Div box shadow
Elevated card
box-shadow: 0 12px 32px -8px rgba(253, 219, 33, 0.45);
Border & gradient
Gradient panel
border: 3px solid #fddb21; background: linear-gradient(135deg, #fddb21, #8CFD21);