#4df7cb
a balanced, electric cyan · cool · closest name: aquamarine
RGB
77, 247, 203
HSL
165°, 91%, 64%
CMYK
69, 0, 18, 3
Luminance
0.7241
Every format
| HEX | #4df7cb |
| RGB | rgb(77, 247, 203) |
| HSL | hsl(165, 91%, 64%) |
| CMYK | cmyk(69%, 0%, 18%, 3%) |
| LAB | lab(88.2 -53.3 8.7) |
| LCH | lch(88.2 54.0 170.8) |
| OKLCH | oklch(0.879 0.151 171.6) |
Copy-ready code
/* CSS */
color: #4df7cb;
background-color: #4df7cb;
/* Tailwind (arbitrary) */
class="text-[#4df7cb] bg-[#4df7cb]"
/* SCSS */
$brand: #4df7cb;
/* SwiftUI */
Color(red: 0.302, green: 0.969, blue: 0.796)
/* Android */
Color.parseColor("#4df7cb")Accessibility — WCAG contrast
Aa
#4df7cb on white: 1.36:1
AA ✗ fail · AA-large ✗ · AAA ✗
Aa
#4df7cb on black: 15.48:1
AA ✓ pass · AA-large ✓ · AAA ✓
true color
protanopia
deuteranopia
tritanopia
RGB percentages
Red30.2%
Green96.9%
Blue79.6%
CMYK percentages
Cyan68.8%
Magenta0.0%
Yellow17.8%
Key (black)3.1%
Color previews
#4df7cb text on a black background
contrast 15.48:1
Card sample
#4df7cb text on a white background
contrast 1.36:1
Card sample
CSS3 live lab
Text font color
The quick brown fox
color: #4df7cb;
Background color
Panel with #4df7cb background
background-color: #4df7cb;
Text shadow — hex
Glowing headline
text-shadow: 2px 2px 8px #4df7cb;
Text shadow — RGB
Soft neon halo
text-shadow: 0 0 14px rgba(77, 247, 203, 0.45);
Div box shadow
Elevated card
box-shadow: 0 12px 32px -8px rgba(77, 247, 203, 0.45);
Border & gradient
Gradient panel
border: 3px solid #4df7cb; background: linear-gradient(135deg, #4df7cb, #4DB2F7);