#3df37b
a balanced, electric green · cool · closest name: forestgreen
RGB
61, 243, 123
HSL
140°, 88%, 60%
CMYK
75, 0, 49, 5
Luminance
0.6652
Every format
| HEX | #3df37b |
| RGB | rgb(61, 243, 123) |
| HSL | hsl(140, 88%, 60%) |
| CMYK | cmyk(75%, 0%, 49%, 5%) |
| LAB | lab(85.3 -69.6 45.0) |
| LCH | lch(85.3 82.9 147.1) |
| OKLCH | oklch(0.850 0.217 149.7) |
Copy-ready code
/* CSS */
color: #3df37b;
background-color: #3df37b;
/* Tailwind (arbitrary) */
class="text-[#3df37b] bg-[#3df37b]"
/* SCSS */
$brand: #3df37b;
/* SwiftUI */
Color(red: 0.239, green: 0.953, blue: 0.482)
/* Android */
Color.parseColor("#3df37b")Accessibility — WCAG contrast
Aa
#3df37b on white: 1.47:1
AA ✗ fail · AA-large ✗ · AAA ✗
Aa
#3df37b on black: 14.30:1
AA ✓ pass · AA-large ✓ · AAA ✓
true color
protanopia
deuteranopia
tritanopia
RGB percentages
Red23.9%
Green95.3%
Blue48.2%
CMYK percentages
Cyan74.9%
Magenta0.0%
Yellow49.4%
Key (black)4.7%
Color previews
#3df37b text on a black background
contrast 14.30:1
Card sample
#3df37b text on a white background
contrast 1.47:1
Card sample
CSS3 live lab
Text font color
The quick brown fox
color: #3df37b;
Background color
Panel with #3df37b background
background-color: #3df37b;
Text shadow — hex
Glowing headline
text-shadow: 2px 2px 8px #3df37b;
Text shadow — RGB
Soft neon halo
text-shadow: 0 0 14px rgba(61, 243, 123, 0.45);
Div box shadow
Elevated card
box-shadow: 0 12px 32px -8px rgba(61, 243, 123, 0.45);
Border & gradient
Gradient panel
border: 3px solid #3df37b; background: linear-gradient(135deg, #3df37b, #3DF2F3);