#3df28b
a balanced, electric green · cool · closest name: aquamarine
RGB
61, 242, 139
HSL
146°, 87%, 59%
CMYK
75, 0, 43, 5
Luminance
0.6636
Every format
| HEX | #3df28b |
| RGB | rgb(61, 242, 139) |
| HSL | hsl(146, 87%, 59%) |
| CMYK | cmyk(75%, 0%, 43%, 5%) |
| LAB | lab(85.2 -66.7 37.2) |
| LCH | lch(85.2 76.3 150.9) |
| OKLCH | oklch(0.850 0.202 152.9) |
Copy-ready code
/* CSS */
color: #3df28b;
background-color: #3df28b;
/* Tailwind (arbitrary) */
class="text-[#3df28b] bg-[#3df28b]"
/* SCSS */
$brand: #3df28b;
/* SwiftUI */
Color(red: 0.239, green: 0.949, blue: 0.545)
/* Android */
Color.parseColor("#3df28b")Accessibility — WCAG contrast
Aa
#3df28b on white: 1.47:1
AA ✗ fail · AA-large ✗ · AAA ✗
Aa
#3df28b on black: 14.27:1
AA ✓ pass · AA-large ✓ · AAA ✓
true color
protanopia
deuteranopia
tritanopia
RGB percentages
Red23.9%
Green94.9%
Blue54.5%
CMYK percentages
Cyan74.8%
Magenta0.0%
Yellow42.6%
Key (black)5.1%
Color previews
#3df28b text on a black background
contrast 14.27:1
Card sample
#3df28b text on a white background
contrast 1.47:1
Card sample
CSS3 live lab
Text font color
The quick brown fox
color: #3df28b;
Background color
Panel with #3df28b background
background-color: #3df28b;
Text shadow — hex
Glowing headline
text-shadow: 2px 2px 8px #3df28b;
Text shadow — RGB
Soft neon halo
text-shadow: 0 0 14px rgba(61, 242, 139, 0.45);
Div box shadow
Elevated card
box-shadow: 0 12px 32px -8px rgba(61, 242, 139, 0.45);
Border & gradient
Gradient panel
border: 3px solid #3df28b; background: linear-gradient(135deg, #3df28b, #3DE0F2);