#ddf600
a balanced, electric yellow · cool · closest name: yellow
RGB
221, 246, 0
HSL
66°, 100%, 48%
CMYK
10, 0, 100, 4
Luminance
0.8128
Every format
| HEX | #ddf600 |
| RGB | rgb(221, 246, 0) |
| HSL | hsl(66, 100%, 48%) |
| CMYK | cmyk(10%, 0%, 100%, 4%) |
| LAB | lab(92.3 -31.2 89.8) |
| LCH | lch(92.3 95.0 109.2) |
| OKLCH | oklch(0.923 0.213 117.0) |
Copy-ready code
/* CSS */
color: #ddf600;
background-color: #ddf600;
/* Tailwind (arbitrary) */
class="text-[#ddf600] bg-[#ddf600]"
/* SCSS */
$brand: #ddf600;
/* SwiftUI */
Color(red: 0.867, green: 0.965, blue: 0.000)
/* Android */
Color.parseColor("#ddf600")Accessibility — WCAG contrast
Aa
#ddf600 on white: 1.22:1
AA ✗ fail · AA-large ✗ · AAA ✗
Aa
#ddf600 on black: 17.26:1
AA ✓ pass · AA-large ✓ · AAA ✓
true color
protanopia
deuteranopia
tritanopia
RGB percentages
Red86.7%
Green96.5%
Blue0.0%
CMYK percentages
Cyan10.2%
Magenta0.0%
Yellow100.0%
Key (black)3.5%
Color previews
#ddf600 text on a black background
contrast 17.26:1
Card sample
#ddf600 text on a white background
contrast 1.22:1
Card sample
CSS3 live lab
Text font color
The quick brown fox
color: #ddf600;
Background color
Panel with #ddf600 background
background-color: #ddf600;
Text shadow — hex
Glowing headline
text-shadow: 2px 2px 8px #ddf600;
Text shadow — RGB
Soft neon halo
text-shadow: 0 0 14px rgba(221, 246, 0, 0.45);
Div box shadow
Elevated card
box-shadow: 0 12px 32px -8px rgba(221, 246, 0, 0.45);
Border & gradient
Gradient panel
border: 3px solid #ddf600; background: linear-gradient(135deg, #ddf600, #39F600);