#decf00
a dark, electric yellow · cool · closest name: gold
RGB
222, 207, 0
HSL
56°, 100%, 44%
CMYK
0, 7, 100, 13
Luminance
0.6016
Every format
| HEX | #decf00 |
| RGB | rgb(222, 207, 0) |
| HSL | hsl(56, 100%, 44%) |
| CMYK | cmyk(0%, 7%, 100%, 13%) |
| LAB | lab(81.9 -12.0 82.2) |
| LCH | lch(81.9 83.1 98.3) |
| OKLCH | oklch(0.840 0.178 104.3) |
Copy-ready code
/* CSS */
color: #decf00;
background-color: #decf00;
/* Tailwind (arbitrary) */
class="text-[#decf00] bg-[#decf00]"
/* SCSS */
$brand: #decf00;
/* SwiftUI */
Color(red: 0.871, green: 0.812, blue: 0.000)
/* Android */
Color.parseColor("#decf00")Accessibility — WCAG contrast
Aa
#decf00 on white: 1.61:1
AA ✗ fail · AA-large ✗ · AAA ✗
Aa
#decf00 on black: 13.03:1
AA ✓ pass · AA-large ✓ · AAA ✓
true color
protanopia
deuteranopia
tritanopia
RGB percentages
Red87.1%
Green81.2%
Blue0.0%
CMYK percentages
Cyan0.0%
Magenta6.8%
Yellow100.0%
Key (black)12.9%
Color previews
#decf00 text on a black background
contrast 13.03:1
Card sample
#decf00 text on a white background
contrast 1.61:1
Card sample
CSS3 live lab
Text font color
The quick brown fox
color: #decf00;
Background color
Panel with #decf00 background
background-color: #decf00;
Text shadow — hex
Glowing headline
text-shadow: 2px 2px 8px #decf00;
Text shadow — RGB
Soft neon halo
text-shadow: 0 0 14px rgba(222, 207, 0, 0.45);
Div box shadow
Elevated card
box-shadow: 0 12px 32px -8px rgba(222, 207, 0, 0.45);
Border & gradient
Gradient panel
border: 3px solid #decf00; background: linear-gradient(135deg, #decf00, #59DE00);