#4febba
a balanced, electric cyan · cool · closest name: aquamarine
RGB
79, 235, 186
HSL
161°, 80%, 62%
CMYK
66, 0, 21, 8
Luminance
0.6462
Every format
| HEX | #4febba |
| RGB | rgb(79, 235, 186) |
| HSL | hsl(161, 80%, 62%) |
| CMYK | cmyk(66%, 0%, 21%, 8%) |
| LAB | lab(84.3 -52.1 12.0) |
| LCH | lch(84.3 53.4 167.0) |
| OKLCH | oklch(0.846 0.148 168.0) |
Copy-ready code
/* CSS */
color: #4febba;
background-color: #4febba;
/* Tailwind (arbitrary) */
class="text-[#4febba] bg-[#4febba]"
/* SCSS */
$brand: #4febba;
/* SwiftUI */
Color(red: 0.310, green: 0.922, blue: 0.729)
/* Android */
Color.parseColor("#4febba")Accessibility — WCAG contrast
Aa
#4febba on white: 1.51:1
AA ✗ fail · AA-large ✗ · AAA ✗
Aa
#4febba on black: 13.92:1
AA ✓ pass · AA-large ✓ · AAA ✓
true color
protanopia
deuteranopia
tritanopia
RGB percentages
Red31.0%
Green92.2%
Blue72.9%
CMYK percentages
Cyan66.4%
Magenta0.0%
Yellow20.9%
Key (black)7.8%
Color previews
#4febba text on a black background
contrast 13.92:1
Card sample
#4febba text on a white background
contrast 1.51:1
Card sample
CSS3 live lab
Text font color
The quick brown fox
color: #4febba;
Background color
Panel with #4febba background
background-color: #4febba;
Text shadow — hex
Glowing headline
text-shadow: 2px 2px 8px #4febba;
Text shadow — RGB
Soft neon halo
text-shadow: 0 0 14px rgba(79, 235, 186, 0.45);
Div box shadow
Elevated card
box-shadow: 0 12px 32px -8px rgba(79, 235, 186, 0.45);
Border & gradient
Gradient panel
border: 3px solid #4febba; background: linear-gradient(135deg, #4febba, #4FB4EB);