#4fffe5
a light, electric cyan · cool · closest name: aquamarine
RGB
79, 255, 229
HSL
171°, 100%, 66%
CMYK
69, 0, 10, 0
Luminance
0.7884
Every format
| HEX | #4fffe5 |
| RGB | rgb(79, 255, 229) |
| HSL | hsl(171, 100%, 66%) |
| CMYK | cmyk(69%, 0%, 10%, 0%) |
| LAB | lab(91.2 -50.0 -0.5) |
| LCH | lch(91.2 50.0 180.6) |
| OKLCH | oklch(0.906 0.145 180.9) |
Copy-ready code
/* CSS */
color: #4fffe5;
background-color: #4fffe5;
/* Tailwind (arbitrary) */
class="text-[#4fffe5] bg-[#4fffe5]"
/* SCSS */
$brand: #4fffe5;
/* SwiftUI */
Color(red: 0.310, green: 1.000, blue: 0.898)
/* Android */
Color.parseColor("#4fffe5")Accessibility — WCAG contrast
Aa
#4fffe5 on white: 1.25:1
AA ✗ fail · AA-large ✗ · AAA ✗
Aa
#4fffe5 on black: 16.77:1
AA ✓ pass · AA-large ✓ · AAA ✓
true color
protanopia
deuteranopia
tritanopia
RGB percentages
Red31.0%
Green100.0%
Blue89.8%
CMYK percentages
Cyan69.0%
Magenta0.0%
Yellow10.2%
Key (black)0.0%
Color previews
#4fffe5 text on a black background
contrast 16.77:1
Card sample
#4fffe5 text on a white background
contrast 1.25:1
Card sample
CSS3 live lab
Text font color
The quick brown fox
color: #4fffe5;
Background color
Panel with #4fffe5 background
background-color: #4fffe5;
Text shadow — hex
Glowing headline
text-shadow: 2px 2px 8px #4fffe5;
Text shadow — RGB
Soft neon halo
text-shadow: 0 0 14px rgba(79, 255, 229, 0.45);
Div box shadow
Elevated card
box-shadow: 0 12px 32px -8px rgba(79, 255, 229, 0.45);
Border & gradient
Gradient panel
border: 3px solid #4fffe5; background: linear-gradient(135deg, #4fffe5, #4FA4FF);