#03ffb4
a balanced, electric cyan · cool · closest name: aquamarine
RGB
3, 255, 180
HSL
162°, 100%, 51%
CMYK
99, 0, 29, 0
Luminance
0.7483
Every format
| HEX | #03ffb4 |
| RGB | rgb(3, 255, 180) |
| HSL | hsl(162, 100%, 51%) |
| CMYK | cmyk(99%, 0%, 29%, 0%) |
| LAB | lab(89.3 -67.1 22.0) |
| LCH | lch(89.3 70.6 161.8) |
| OKLCH | oklch(0.885 0.191 163.0) |
Copy-ready code
/* CSS */
color: #03ffb4;
background-color: #03ffb4;
/* Tailwind (arbitrary) */
class="text-[#03ffb4] bg-[#03ffb4]"
/* SCSS */
$brand: #03ffb4;
/* SwiftUI */
Color(red: 0.012, green: 1.000, blue: 0.706)
/* Android */
Color.parseColor("#03ffb4")Accessibility — WCAG contrast
Aa
#03ffb4 on white: 1.32:1
AA ✗ fail · AA-large ✗ · AAA ✗
Aa
#03ffb4 on black: 15.97:1
AA ✓ pass · AA-large ✓ · AAA ✓
true color
protanopia
deuteranopia
tritanopia
RGB percentages
Red1.2%
Green100.0%
Blue70.6%
CMYK percentages
Cyan98.8%
Magenta0.0%
Yellow29.4%
Key (black)0.0%
Color previews
#03ffb4 text on a black background
contrast 15.97:1
Card sample
#03ffb4 text on a white background
contrast 1.32:1
Card sample
CSS3 live lab
Text font color
The quick brown fox
color: #03ffb4;
Background color
Panel with #03ffb4 background
background-color: #03ffb4;
Text shadow — hex
Glowing headline
text-shadow: 2px 2px 8px #03ffb4;
Text shadow — RGB
Soft neon halo
text-shadow: 0 0 14px rgba(3, 255, 180, 0.45);
Div box shadow
Elevated card
box-shadow: 0 12px 32px -8px rgba(3, 255, 180, 0.45);
Border & gradient
Gradient panel
border: 3px solid #03ffb4; background: linear-gradient(135deg, #03ffb4, #03A2FF);