#3df490
a balanced, electric green · cool · closest name: aquamarine
RGB
61, 244, 144
HSL
147°, 89%, 60%
CMYK
75, 0, 41, 4
Luminance
0.6771
Every format
| HEX | #3df490 |
| RGB | rgb(61, 244, 144) |
| HSL | hsl(147, 89%, 60%) |
| CMYK | cmyk(75%, 0%, 41%, 4%) |
| LAB | lab(85.9 -66.5 35.6) |
| LCH | lch(85.9 75.5 151.9) |
| OKLCH | oklch(0.856 0.200 153.8) |
Copy-ready code
/* CSS */
color: #3df490;
background-color: #3df490;
/* Tailwind (arbitrary) */
class="text-[#3df490] bg-[#3df490]"
/* SCSS */
$brand: #3df490;
/* SwiftUI */
Color(red: 0.239, green: 0.957, blue: 0.565)
/* Android */
Color.parseColor("#3df490")Accessibility — WCAG contrast
Aa
#3df490 on white: 1.44:1
AA ✗ fail · AA-large ✗ · AAA ✗
Aa
#3df490 on black: 14.54:1
AA ✓ pass · AA-large ✓ · AAA ✓
true color
protanopia
deuteranopia
tritanopia
RGB percentages
Red23.9%
Green95.7%
Blue56.5%
CMYK percentages
Cyan75.0%
Magenta0.0%
Yellow41.0%
Key (black)4.3%
Color previews
#3df490 text on a black background
contrast 14.54:1
Card sample
#3df490 text on a white background
contrast 1.44:1
Card sample
CSS3 live lab
Text font color
The quick brown fox
color: #3df490;
Background color
Panel with #3df490 background
background-color: #3df490;
Text shadow — hex
Glowing headline
text-shadow: 2px 2px 8px #3df490;
Text shadow — RGB
Soft neon halo
text-shadow: 0 0 14px rgba(61, 244, 144, 0.45);
Div box shadow
Elevated card
box-shadow: 0 12px 32px -8px rgba(61, 244, 144, 0.45);
Border & gradient
Gradient panel
border: 3px solid #3df490; background: linear-gradient(135deg, #3df490, #3DDEF4);