#0df9db
a balanced, electric cyan · cool · closest name: aquamarine
RGB
13, 249, 219
HSL
172°, 95%, 51%
CMYK
95, 0, 12, 2
Luminance
0.7295
Every format
| HEX | #0df9db |
| RGB | rgb(13, 249, 219) |
| HSL | hsl(172, 95%, 51%) |
| CMYK | cmyk(95%, 0%, 12%, 2%) |
| LAB | lab(88.4 -55.2 0.6) |
| LCH | lch(88.4 55.2 179.4) |
| OKLCH | oklch(0.880 0.159 179.7) |
Copy-ready code
/* CSS */
color: #0df9db;
background-color: #0df9db;
/* Tailwind (arbitrary) */
class="text-[#0df9db] bg-[#0df9db]"
/* SCSS */
$brand: #0df9db;
/* SwiftUI */
Color(red: 0.051, green: 0.976, blue: 0.859)
/* Android */
Color.parseColor("#0df9db")Accessibility — WCAG contrast
Aa
#0df9db on white: 1.35:1
AA ✗ fail · AA-large ✗ · AAA ✗
Aa
#0df9db on black: 15.59:1
AA ✓ pass · AA-large ✓ · AAA ✓
true color
protanopia
deuteranopia
tritanopia
RGB percentages
Red5.1%
Green97.6%
Blue85.9%
CMYK percentages
Cyan94.8%
Magenta0.0%
Yellow12.0%
Key (black)2.4%
Color previews
#0df9db text on a black background
contrast 15.59:1
Card sample
#0df9db text on a white background
contrast 1.35:1
Card sample
CSS3 live lab
Text font color
The quick brown fox
color: #0df9db;
Background color
Panel with #0df9db background
background-color: #0df9db;
Text shadow — hex
Glowing headline
text-shadow: 2px 2px 8px #0df9db;
Text shadow — RGB
Soft neon halo
text-shadow: 0 0 14px rgba(13, 249, 219, 0.45);
Div box shadow
Elevated card
box-shadow: 0 12px 32px -8px rgba(13, 249, 219, 0.45);
Border & gradient
Gradient panel
border: 3px solid #0df9db; background: linear-gradient(135deg, #0df9db, #0D7AF9);