#ddf71b
a balanced, electric yellow · cool · closest name: yellow
RGB
221, 247, 27
HSL
67°, 93%, 54%
CMYK
11, 0, 89, 3
Luminance
0.8197
Every format
| HEX | #ddf71b |
| RGB | rgb(221, 247, 27) |
| HSL | hsl(67, 93%, 54%) |
| CMYK | cmyk(11%, 0%, 89%, 3%) |
| LAB | lab(92.6 -31.4 87.4) |
| LCH | lch(92.6 92.8 109.7) |
| OKLCH | oklch(0.925 0.210 117.3) |
Copy-ready code
/* CSS */
color: #ddf71b;
background-color: #ddf71b;
/* Tailwind (arbitrary) */
class="text-[#ddf71b] bg-[#ddf71b]"
/* SCSS */
$brand: #ddf71b;
/* SwiftUI */
Color(red: 0.867, green: 0.969, blue: 0.106)
/* Android */
Color.parseColor("#ddf71b")Accessibility — WCAG contrast
Aa
#ddf71b on white: 1.21:1
AA ✗ fail · AA-large ✗ · AAA ✗
Aa
#ddf71b on black: 17.39:1
AA ✓ pass · AA-large ✓ · AAA ✓
true color
protanopia
deuteranopia
tritanopia
RGB percentages
Red86.7%
Green96.9%
Blue10.6%
CMYK percentages
Cyan10.5%
Magenta0.0%
Yellow89.1%
Key (black)3.1%
Color previews
#ddf71b text on a black background
contrast 17.39:1
Card sample
#ddf71b text on a white background
contrast 1.21:1
Card sample
CSS3 live lab
Text font color
The quick brown fox
color: #ddf71b;
Background color
Panel with #ddf71b background
background-color: #ddf71b;
Text shadow — hex
Glowing headline
text-shadow: 2px 2px 8px #ddf71b;
Text shadow — RGB
Soft neon halo
text-shadow: 0 0 14px rgba(221, 247, 27, 0.45);
Div box shadow
Elevated card
box-shadow: 0 12px 32px -8px rgba(221, 247, 27, 0.45);
Border & gradient
Gradient panel
border: 3px solid #ddf71b; background: linear-gradient(135deg, #ddf71b, #4AF71B);