#ddf240
a balanced, electric yellow · cool · closest name: yellow
RGB
221, 242, 64
HSL
67°, 87%, 60%
CMYK
9, 0, 74, 5
Luminance
0.7925
Every format
| HEX | #ddf240 |
| RGB | rgb(221, 242, 64) |
| HSL | hsl(67, 87%, 60%) |
| CMYK | cmyk(9%, 0%, 74%, 5%) |
| LAB | lab(91.3 -27.9 77.7) |
| LCH | lch(91.3 82.6 109.8) |
| OKLCH | oklch(0.916 0.191 116.3) |
Copy-ready code
/* CSS */
color: #ddf240;
background-color: #ddf240;
/* Tailwind (arbitrary) */
class="text-[#ddf240] bg-[#ddf240]"
/* SCSS */
$brand: #ddf240;
/* SwiftUI */
Color(red: 0.867, green: 0.949, blue: 0.251)
/* Android */
Color.parseColor("#ddf240")Accessibility — WCAG contrast
Aa
#ddf240 on white: 1.25:1
AA ✗ fail · AA-large ✗ · AAA ✗
Aa
#ddf240 on black: 16.85:1
AA ✓ pass · AA-large ✓ · AAA ✓
true color
protanopia
deuteranopia
tritanopia
RGB percentages
Red86.7%
Green94.9%
Blue25.1%
CMYK percentages
Cyan8.7%
Magenta0.0%
Yellow73.6%
Key (black)5.1%
Color previews
#ddf240 text on a black background
contrast 16.85:1
Card sample
#ddf240 text on a white background
contrast 1.25:1
Card sample
CSS3 live lab
Text font color
The quick brown fox
color: #ddf240;
Background color
Panel with #ddf240 background
background-color: #ddf240;
Text shadow — hex
Glowing headline
text-shadow: 2px 2px 8px #ddf240;
Text shadow — RGB
Soft neon halo
text-shadow: 0 0 14px rgba(221, 242, 64, 0.45);
Div box shadow
Elevated card
box-shadow: 0 12px 32px -8px rgba(221, 242, 64, 0.45);
Border & gradient
Gradient panel
border: 3px solid #ddf240; background: linear-gradient(135deg, #ddf240, #66F240);