#3fe5af
a balanced, electric cyan · cool · closest name: aquamarine
RGB
63, 229, 175
HSL
161°, 76%, 57%
CMYK
73, 0, 24, 10
Luminance
0.6019
Every format
| HEX | #3fe5af |
| RGB | rgb(63, 229, 175) |
| HSL | hsl(161, 76%, 57%) |
| CMYK | cmyk(73%, 0%, 24%, 10%) |
| LAB | lab(81.9 -54.5 14.4) |
| LCH | lch(81.9 56.3 165.2) |
| OKLCH | oklch(0.825 0.155 166.3) |
Copy-ready code
/* CSS */
color: #3fe5af;
background-color: #3fe5af;
/* Tailwind (arbitrary) */
class="text-[#3fe5af] bg-[#3fe5af]"
/* SCSS */
$brand: #3fe5af;
/* SwiftUI */
Color(red: 0.247, green: 0.898, blue: 0.686)
/* Android */
Color.parseColor("#3fe5af")Accessibility — WCAG contrast
Aa
#3fe5af on white: 1.61:1
AA ✗ fail · AA-large ✗ · AAA ✗
Aa
#3fe5af on black: 13.04:1
AA ✓ pass · AA-large ✓ · AAA ✓
true color
protanopia
deuteranopia
tritanopia
RGB percentages
Red24.7%
Green89.8%
Blue68.6%
CMYK percentages
Cyan72.5%
Magenta0.0%
Yellow23.6%
Key (black)10.2%
Color previews
#3fe5af text on a black background
contrast 13.04:1
Card sample
#3fe5af text on a white background
contrast 1.61:1
Card sample
CSS3 live lab
Text font color
The quick brown fox
color: #3fe5af;
Background color
Panel with #3fe5af background
background-color: #3fe5af;
Text shadow — hex
Glowing headline
text-shadow: 2px 2px 8px #3fe5af;
Text shadow — RGB
Soft neon halo
text-shadow: 0 0 14px rgba(63, 229, 175, 0.45);
Div box shadow
Elevated card
box-shadow: 0 12px 32px -8px rgba(63, 229, 175, 0.45);
Border & gradient
Gradient panel
border: 3px solid #3fe5af; background: linear-gradient(135deg, #3fe5af, #3FACE5);