#03facf
a balanced, electric cyan · cool · closest name: aquamarine
RGB
3, 250, 207
HSL
170°, 98%, 50%
CMYK
99, 0, 17, 2
Luminance
0.7290
Every format
| HEX | #03facf |
| RGB | rgb(3, 250, 207) |
| HSL | hsl(170, 98%, 50%) |
| CMYK | cmyk(99%, 0%, 17%, 2%) |
| LAB | lab(88.4 -58.9 6.8) |
| LCH | lch(88.4 59.3 173.4) |
| OKLCH | oklch(0.879 0.167 174.1) |
Copy-ready code
/* CSS */
color: #03facf;
background-color: #03facf;
/* Tailwind (arbitrary) */
class="text-[#03facf] bg-[#03facf]"
/* SCSS */
$brand: #03facf;
/* SwiftUI */
Color(red: 0.012, green: 0.980, blue: 0.812)
/* Android */
Color.parseColor("#03facf")Accessibility — WCAG contrast
Aa
#03facf on white: 1.35:1
AA ✗ fail · AA-large ✗ · AAA ✗
Aa
#03facf on black: 15.58:1
AA ✓ pass · AA-large ✓ · AAA ✓
true color
protanopia
deuteranopia
tritanopia
RGB percentages
Red1.2%
Green98.0%
Blue81.2%
CMYK percentages
Cyan98.8%
Magenta0.0%
Yellow17.2%
Key (black)2.0%
Color previews
#03facf text on a black background
contrast 15.58:1
Card sample
#03facf text on a white background
contrast 1.35:1
Card sample
CSS3 live lab
Text font color
The quick brown fox
color: #03facf;
Background color
Panel with #03facf background
background-color: #03facf;
Text shadow — hex
Glowing headline
text-shadow: 2px 2px 8px #03facf;
Text shadow — RGB
Soft neon halo
text-shadow: 0 0 14px rgba(3, 250, 207, 0.45);
Div box shadow
Elevated card
box-shadow: 0 12px 32px -8px rgba(3, 250, 207, 0.45);
Border & gradient
Gradient panel
border: 3px solid #03facf; background: linear-gradient(135deg, #03facf, #0380FA);