#fdec09
a balanced, electric yellow · cool · closest name: yellow
RGB
253, 236, 9
HSL
56°, 98%, 51%
CMYK
0, 7, 96, 1
Luminance
0.8089
Every format
| HEX | #fdec09 |
| RGB | rgb(253, 236, 9) |
| HSL | hsl(56, 98%, 51%) |
| CMYK | cmyk(0%, 7%, 96%, 1%) |
| LAB | lab(92.1 -13.2 90.0) |
| LCH | lch(92.1 91.0 98.3) |
| OKLCH | oklch(0.927 0.195 104.2) |
Copy-ready code
/* CSS */
color: #fdec09;
background-color: #fdec09;
/* Tailwind (arbitrary) */
class="text-[#fdec09] bg-[#fdec09]"
/* SCSS */
$brand: #fdec09;
/* SwiftUI */
Color(red: 0.992, green: 0.925, blue: 0.035)
/* Android */
Color.parseColor("#fdec09")Accessibility — WCAG contrast
Aa
#fdec09 on white: 1.22:1
AA ✗ fail · AA-large ✗ · AAA ✗
Aa
#fdec09 on black: 17.18:1
AA ✓ pass · AA-large ✓ · AAA ✓
true color
protanopia
deuteranopia
tritanopia
RGB percentages
Red99.2%
Green92.5%
Blue3.5%
CMYK percentages
Cyan0.0%
Magenta6.7%
Yellow96.4%
Key (black)0.8%
Color previews
#fdec09 text on a black background
contrast 17.18:1
Card sample
#fdec09 text on a white background
contrast 1.22:1
Card sample
CSS3 live lab
Text font color
The quick brown fox
color: #fdec09;
Background color
Panel with #fdec09 background
background-color: #fdec09;
Text shadow — hex
Glowing headline
text-shadow: 2px 2px 8px #fdec09;
Text shadow — RGB
Soft neon halo
text-shadow: 0 0 14px rgba(253, 236, 9, 0.45);
Div box shadow
Elevated card
box-shadow: 0 12px 32px -8px rgba(253, 236, 9, 0.45);
Border & gradient
Gradient panel
border: 3px solid #fdec09; background: linear-gradient(135deg, #fdec09, #6BFD09);