#37f172
a balanced, electric green · cool · closest name: lime
RGB
55, 241, 114
HSL
139°, 87%, 58%
CMYK
77, 0, 53, 6
Luminance
0.6494
Every format
| HEX | #37f172 |
| RGB | rgb(55, 241, 114) |
| HSL | hsl(139, 87%, 58%) |
| CMYK | cmyk(77%, 0%, 53%, 6%) |
| LAB | lab(84.5 -71.0 48.2) |
| LCH | lch(84.5 85.8 145.8) |
| OKLCH | oklch(0.842 0.223 148.7) |
Copy-ready code
/* CSS */
color: #37f172;
background-color: #37f172;
/* Tailwind (arbitrary) */
class="text-[#37f172] bg-[#37f172]"
/* SCSS */
$brand: #37f172;
/* SwiftUI */
Color(red: 0.216, green: 0.945, blue: 0.447)
/* Android */
Color.parseColor("#37f172")Accessibility — WCAG contrast
Aa
#37f172 on white: 1.50:1
AA ✗ fail · AA-large ✗ · AAA ✗
Aa
#37f172 on black: 13.99:1
AA ✓ pass · AA-large ✓ · AAA ✓
true color
protanopia
deuteranopia
tritanopia
RGB percentages
Red21.6%
Green94.5%
Blue44.7%
CMYK percentages
Cyan77.2%
Magenta0.0%
Yellow52.7%
Key (black)5.5%
Color previews
#37f172 text on a black background
contrast 13.99:1
Card sample
#37f172 text on a white background
contrast 1.50:1
Card sample
CSS3 live lab
Text font color
The quick brown fox
color: #37f172;
Background color
Panel with #37f172 background
background-color: #37f172;
Text shadow — hex
Glowing headline
text-shadow: 2px 2px 8px #37f172;
Text shadow — RGB
Soft neon halo
text-shadow: 0 0 14px rgba(55, 241, 114, 0.45);
Div box shadow
Elevated card
box-shadow: 0 12px 32px -8px rgba(55, 241, 114, 0.45);
Border & gradient
Gradient panel
border: 3px solid #37f172; background: linear-gradient(135deg, #37f172, #37F1EE);