#4dffd2
a light, electric cyan · cool · closest name: aquamarine
RGB
77, 255, 210
HSL
165°, 100%, 65%
CMYK
70, 0, 18, 0
Luminance
0.7775
Every format
| HEX | #4dffd2 |
| RGB | rgb(77, 255, 210) |
| HSL | hsl(165, 100%, 65%) |
| CMYK | cmyk(70%, 0%, 18%, 0%) |
| LAB | lab(90.7 -54.9 8.6) |
| LCH | lch(90.7 55.6 171.1) |
| OKLCH | oklch(0.900 0.156 171.9) |
Copy-ready code
/* CSS */
color: #4dffd2;
background-color: #4dffd2;
/* Tailwind (arbitrary) */
class="text-[#4dffd2] bg-[#4dffd2]"
/* SCSS */
$brand: #4dffd2;
/* SwiftUI */
Color(red: 0.302, green: 1.000, blue: 0.824)
/* Android */
Color.parseColor("#4dffd2")Accessibility — WCAG contrast
Aa
#4dffd2 on white: 1.27:1
AA ✗ fail · AA-large ✗ · AAA ✗
Aa
#4dffd2 on black: 16.55:1
AA ✓ pass · AA-large ✓ · AAA ✓
true color
protanopia
deuteranopia
tritanopia
RGB percentages
Red30.2%
Green100.0%
Blue82.4%
CMYK percentages
Cyan69.8%
Magenta0.0%
Yellow17.6%
Key (black)0.0%
Color previews
#4dffd2 text on a black background
contrast 16.55:1
Card sample
#4dffd2 text on a white background
contrast 1.27:1
Card sample
CSS3 live lab
Text font color
The quick brown fox
color: #4dffd2;
Background color
Panel with #4dffd2 background
background-color: #4dffd2;
Text shadow — hex
Glowing headline
text-shadow: 2px 2px 8px #4dffd2;
Text shadow — RGB
Soft neon halo
text-shadow: 0 0 14px rgba(77, 255, 210, 0.45);
Div box shadow
Elevated card
box-shadow: 0 12px 32px -8px rgba(77, 255, 210, 0.45);
Border & gradient
Gradient panel
border: 3px solid #4dffd2; background: linear-gradient(135deg, #4dffd2, #4DB5FF);