#4febc9
a balanced, electric cyan · cool · closest name: aquamarine
RGB
79, 235, 201
HSL
167°, 80%, 62%
CMYK
66, 0, 15, 8
Luminance
0.6530
Every format
| HEX | #4febc9 |
| RGB | rgb(79, 235, 201) |
| HSL | hsl(167, 80%, 62%) |
| CMYK | cmyk(66%, 0%, 15%, 8%) |
| LAB | lab(84.6 -48.5 4.6) |
| LCH | lch(84.6 48.8 174.6) |
| OKLCH | oklch(0.850 0.139 175.2) |
Copy-ready code
/* CSS */
color: #4febc9;
background-color: #4febc9;
/* Tailwind (arbitrary) */
class="text-[#4febc9] bg-[#4febc9]"
/* SCSS */
$brand: #4febc9;
/* SwiftUI */
Color(red: 0.310, green: 0.922, blue: 0.788)
/* Android */
Color.parseColor("#4febc9")Accessibility — WCAG contrast
Aa
#4febc9 on white: 1.49:1
AA ✗ fail · AA-large ✗ · AAA ✗
Aa
#4febc9 on black: 14.06:1
AA ✓ pass · AA-large ✓ · AAA ✓
true color
protanopia
deuteranopia
tritanopia
RGB percentages
Red31.0%
Green92.2%
Blue78.8%
CMYK percentages
Cyan66.4%
Magenta0.0%
Yellow14.5%
Key (black)7.8%
Color previews
#4febc9 text on a black background
contrast 14.06:1
Card sample
#4febc9 text on a white background
contrast 1.49:1
Card sample
CSS3 live lab
Text font color
The quick brown fox
color: #4febc9;
Background color
Panel with #4febc9 background
background-color: #4febc9;
Text shadow — hex
Glowing headline
text-shadow: 2px 2px 8px #4febc9;
Text shadow — RGB
Soft neon halo
text-shadow: 0 0 14px rgba(79, 235, 201, 0.45);
Div box shadow
Elevated card
box-shadow: 0 12px 32px -8px rgba(79, 235, 201, 0.45);
Border & gradient
Gradient panel
border: 3px solid #4febc9; background: linear-gradient(135deg, #4febc9, #4FA5EB);