#ddf227
a balanced, electric yellow · cool · closest name: yellow
RGB
221, 242, 39
HSL
66°, 89%, 55%
CMYK
9, 0, 84, 5
Luminance
0.7902
Every format
| HEX | #ddf227 |
| RGB | rgb(221, 242, 39) |
| HSL | hsl(66, 89%, 55%) |
| CMYK | cmyk(9%, 0%, 84%, 5%) |
| LAB | lab(91.3 -28.8 84.2) |
| LCH | lch(91.3 89.0 108.9) |
| OKLCH | oklch(0.915 0.202 116.1) |
Copy-ready code
/* CSS */
color: #ddf227;
background-color: #ddf227;
/* Tailwind (arbitrary) */
class="text-[#ddf227] bg-[#ddf227]"
/* SCSS */
$brand: #ddf227;
/* SwiftUI */
Color(red: 0.867, green: 0.949, blue: 0.153)
/* Android */
Color.parseColor("#ddf227")Accessibility — WCAG contrast
Aa
#ddf227 on white: 1.25:1
AA ✗ fail · AA-large ✗ · AAA ✗
Aa
#ddf227 on black: 16.80:1
AA ✓ pass · AA-large ✓ · AAA ✓
true color
protanopia
deuteranopia
tritanopia
RGB percentages
Red86.7%
Green94.9%
Blue15.3%
CMYK percentages
Cyan8.7%
Magenta0.0%
Yellow83.9%
Key (black)5.1%
Color previews
#ddf227 text on a black background
contrast 16.80:1
Card sample
#ddf227 text on a white background
contrast 1.25:1
Card sample
CSS3 live lab
Text font color
The quick brown fox
color: #ddf227;
Background color
Panel with #ddf227 background
background-color: #ddf227;
Text shadow — hex
Glowing headline
text-shadow: 2px 2px 8px #ddf227;
Text shadow — RGB
Soft neon halo
text-shadow: 0 0 14px rgba(221, 242, 39, 0.45);
Div box shadow
Elevated card
box-shadow: 0 12px 32px -8px rgba(221, 242, 39, 0.45);
Border & gradient
Gradient panel
border: 3px solid #ddf227; background: linear-gradient(135deg, #ddf227, #56F227);